DM Slides - 26 July

Probabilistic ReasoningExample: Either One of Two Events (where both can happen) Worked Example The chance of Khaled wearing a flowery shirt is 1/4, and the chance of Yogi wearing a black t- shirt is 1/3. What is the probability of at least one happening? To work out the probability of either happening you need to add: • The probability of just Khaled wearing a flowery shirt • The probability of just Yogi wearing a black t-shirt • The probability of both Khaled wearing a flowery shirt and Yogi a black t-shirt.

Probabilistic ReasoningExample: Either One of Two Events (where both can happen) Worked Example The chance of Khaled wearing a flowery shirt is 1/4, and the chance of Yogi wearing a black t- shirt is 1/3. What is the probability of at least one happening?Probability of Khaled not wearing a flowery shirt = 3/4Proability of Yogi not wearing a black T shirt = 2/3Probability of neither happening = 3/4 x 2/3 = 6/12 = 1/2Probability of either happening = 1 - 1/2 = 1/2

Probabilistic ReasoningRepeat of same events without replacementIf you are calculating the probability of multiple events happening, where one event affects another,then you have to adjust your calculation. A common example of this is the classic marbles from a bagquestion.

Probabilistic ReasoningExample: Repeat of same events without replacement Question A bag has 6 balls. 3 are red and are blue. If Sam takes out a ball in a bag and doesn’t replace it, what is the chance of getting two red balls in a row? A.0.2 because the probability of getting red first time is 0.5 and the second time is 0.4 B.0.2 because the probability of getting red first time is 0.4 and the second time is 0.5 C.0.9 because the probability of getting red first time is 0.4 and the second time is 0.5 D.0.9 because the probability of getting red first time is 0.5 and the second time is 0.4

Probabilistic ReasoningExample: Repeat of same events without replacement Question A bag has 6 balls. 3 are red and are blue. If Sam takes out a ball in a bag and doesn’t replace it, what is the chance of getting two red balls in a row? A.0.2 because the probability of getting red first time is 0.5 and the second time is 0.4 B.0.2 because the probability of getting red first time is 0.4 and the second time is 0.5 C.0.9 because the probability of getting red first time is 0.4 and the second time is 0.5 D.0.9 because the probability of getting red first time is 0.5 and the second time is 0.4

Probabilistic ReasoningExample: Repeat of same events without replacement Solution Probability of Red twice = Probability of Red 1st time x Probability of Red 2nd time The probability of getting a red first time is 3/6, as there are 3 red balls out of 6 in total. If Sam picked a red first time, then there will be 2 red balls out of 5 in total for the second pick. Remember, Sam is not replacing the balls. Therefore the probability of getting a red second time is 2/5. Probability of Red twice = 3/6 x 2/5 = 6/30 = 1/5

Probabilistic ReasoningSummaryProbability of A three times = Probability of A x Probability of A x Probability of A Probability of A or B = Probability of A + Probability of B Probability of A and B = Probability of A x Probability of B Probability of A or B = 1 - Probability of neither happening

Logical Puzzles Crosshatch v Fill-In I Lesson 8 158

Logical PuzzlesLogical Puzzle QuestionsHere you are presented with information in theform of tables, text or many other graphics.You will be asked to take either one or severalsteps to infer how the puzzle can be solved. 159

Logical PuzzlesExample 1: Logical PuzzleTwo teams with red and blue bibs were playing a four a side Which of the following MUST be true?football match. The winning team was made up of the A. Adrian wore red socks.players Aaron, Shivam, Adrian and Sergio. All four of them B. Sergio wore yellow boots.were wearing different coloured boots and different coloured C. Shivam did not wear blue boots.socks. One of them was wearing red boots, another yellow D. Sergio wore red boots.boots, another green boots and another blue boots. One ofthem was wearing red socks, another blue socks, another 160green socks and one of them yellow socks.• Adrian wore yellow boots.• Shivam wore green socks and Sergio wore yellow socks.• The person wearing red socks wore blue boots.• The person wearing yellow socks did not wear red boots

Logical PuzzlesExample 1: Logical PuzzleTwo teams with red and blue bibs were playing a four a side Which of the following MUST be true?football match. The winning team was made up of theplayers Aaron, Shivam, Adrian and Sergio. All four of them A. Adrian wore red socks.were wearing different coloured boots and different coloured B. Sergio wore yellow boots.socks. One of them was wearing red boots, another yellow C. Shivam did not wear blue boots.boots, another green boots and another blue boots. One of D. Sergio wore red boots.them was wearing red socks, another blue socks, anothergreen socks and one of them yellow socks. Method 1 Fill In Method• Adrian wore yellow boots.• Shivam wore green socks and Sergio wore yellow socks. 161• The person wearing red socks wore blue boots.• The person wearing yellow socks did not wear red boots

Logical PuzzlesExample 1: Logical Puzzle Which of the following MUST be true?Two teams with red and blue bibs were playing a four a A. Adrian wore red socks.side football match. The winning team was made up of the B. Sergio wore yellow boots.players Aaron, Shivam, Adrian and Sergio. All four of them C. Shivam did not wear blue boots.were wearing different coloured boots and different D. Sergio wore red boots.coloured socks. One of them was wearing red boots,another yellow boots, another green boots and another Go through each statement 1 by 1…blue boots. One of them was wearing red socks, anotherblue socks, another green socks and one of them yellow Player Socks Bootssocks. Adrian Yellow Shivam• Adrian wore yellow boots. Sergio 162• Shivam wore green socks and Sergio wore yellow socks.• The person wearing red socks wore blue boots. ?• The person wearing yellow socks did not wear red boots ?

Logical PuzzlesExample 1: Logical Puzzle Which of the following MUST be true?Two teams with red and blue bibs were playing a four a A. Adrian wore red socks.side football match. The winning team was made up of the B. Sergio wore yellow boots.players Aaron, Shivam, Adrian and Sergio. All four of them C. Shivam did not wear blue boots.were wearing different coloured boots and different D. Sergio wore red boots.coloured socks. One of them was wearing red boots,another yellow boots, another green boots and another Player Socks Bootsblue boots. One of them was wearing red socks, another Adrian Yellowblue socks, another green socks and one of them yellow Shivam Greensocks. Sergio Yellow• Adrian wore yellow boots. ? 163• Shivam wore green socks and Sergio wore yellow socks. ?• The person wearing red socks wore blue boots.• The person wearing yellow socks did not wear red boots

Logical PuzzlesExample 1: Logical Puzzle Which of the following MUST be true?Two teams with red and blue bibs were playing a four a A. Adrian wore red socks.side football match. The winning team was made up of the B. Sergio wore yellow boots.players Aaron, Shivam, Adrian and Sergio. All four of them C. Shivam did not wear blue boots.were wearing different coloured boots and different D. Sergio wore red boots.coloured socks. One of them was wearing red boots,another yellow boots, another green boots and another Player Socks Bootsblue boots. One of them was wearing red socks, another Adrian Yellowblue socks, another green socks and one of them yellow Shivam Greensocks. Sergio Yellow Blue• Adrian wore yellow boots. ? Red 164• Shivam wore green socks and Sergio wore yellow socks. ?• The person wearing red socks wore blue boots.• The person wearing yellow socks did not wear red boots

Logical PuzzlesExample 1: Logical Puzzle Which of the following MUST be true?Two teams with red and blue bibs were playing a four a A. Adrian wore red socks.side football match. The winning team was made up of the B. Sergio wore yellow boots.players Aaron, Shivam, Adrian and Sergio. All four of them C. Shivam did not wear blue boots.were wearing different coloured boots and different D. Sergio wore red boots.coloured socks. One of them was wearing red boots,another yellow boots, another green boots and another Player Socks Bootsblue boots. One of them was wearing red socks, another Adrian Yellowblue socks, another green socks and one of them yellow Shivam Greensocks. Sergio Yellow Blue 1(6N5ot Red)• Adrian wore yellow boots. ? Red• Shivam wore green socks and Sergio wore yellow socks. ? Yellow• The person wearing red socks wore blue boots.• The person wearing yellow socks did not wear red boots

Logical PuzzlesExample 1: Logical Puzzle Which of the following MUST be true?Two teams with red and blue bibs were playing a four a A. Adrian wore red socks.side football match. The winning team was made up of the B. Sergio wore yellow boots.players Aaron, Shivam, Adrian and Sergio. All four of them C. Shivam did not wear blue boots.were wearing different coloured boots and different D. Sergio wore red boots.coloured socks. One of them was wearing red boots,another yellow boots, another green boots and another Shivam did not wear blue bootsblue boots. One of them was wearing red socks, anotherblue socks, another green socks and one of them yellow Player Socks Bootssocks. Adrian Yellow Shivam Green• Adrian wore yellow boots. Sergio Yellow Blue• Shivam wore green socks and Sergio wore yellow socks. 1(6N6ot Red)• The person wearing red socks wore blue boots. ? Red• The person wearing yellow socks did not wear red boots ? Yellow

Logical PuzzlesExample 1: Logical PuzzleTwo teams with red and blue bibs were playing a four a side Which of the following MUST be true?football match. The winning team was made up of the A. Adrian wore red socks.players Aaron, Shivam, Adrian and Sergio. All four of them B. Sergio wore yellow boots.were wearing different coloured boots and different coloured C. Shivam did not wear blue boots.socks. One of them was wearing red boots, another yellow D. Sergio wore red boots.boots, another green boots and another blue boots. One ofthem was wearing red socks, another blue socks, another Method 2green socks and one of them yellow socks. Cross Hatch Method• Adrian wore yellow boots. 167• Shivam wore green socks and Sergio wore yellow socks.• The person wearing red socks wore blue boots.• The person wearing yellow socks did not wear red boots

Logical PuzzlesExample 1: Logical Puzzle Which of the following MUST be true? A. Adrian wore red socks.Two teams with red and blue bibs were playing a four a side B. Sergio wore yellow boots.football match. The winning team was made up of the C. Shivam did not wear blue boots.players Aaron, Shivam, Adrian and Sergio. All four of them D. Sergio wore red boots.were wearing different coloured boots and different colouredsocks. One of them was wearing red boots, another yellow 168boots, another green boots and another blue boots. One ofthem was wearing red socks, another blue socks, anothergreen socks and one of them yellow socks.• Adrian wore yellow boots.• Shivam wore green socks and Sergio wore yellow socks.• The person wearing red socks wore blue boots.• The person wearing yellow socks did not wear red boots

Logical PuzzlesExample 1: Logical Puzzle Which of the following MUST be true? A. Adrian wore red socks.Two teams with red and blue bibs were playing a four a side B. Sergio wore yellow boots.football match. The winning team was made up of the C. Shivam did not wear blue boots.players Aaron, Shivam, Adrian and Sergio. All four of them D. Sergio wore red boots.were wearing different coloured boots and different coloured The person wearing red socks wore blue boots.socks. One of them was wearing red boots, another yellow Adrian wore yellow boots.boots, another green boots and another blue boots. One ofthem was wearing red socks, another blue socks, another 169green socks and one of them yellow socks.• Adrian wore yellow boots.• Shivam wore green socks and Sergio wore yellow socks.• The person wearing red socks wore blue boots.• The person wearing yellow socks did not wear red boots

Logical PuzzlesExample 1: Logical Puzzle Which of the following MUST be true? A. Adrian wore red socks.Two teams with red and blue bibs were playing a four a side B. Sergio wore yellow boots.football match. The winning team was made up of the C. Shivam did not wear blue boots.players Aaron, Shivam, Adrian and Sergio. All four of them D. Sergio wore red boots.were wearing different coloured boots and different coloured No, Adrian wore yellow boots.socks. One of them was wearing red boots, another yellowboots, another green boots and another blue boots. One of 170them was wearing red socks, another blue socks, anothergreen socks and one of them yellow socks.• Adrian wore yellow boots.• Shivam wore green socks and Sergio wore yellow socks.• The person wearing red socks wore blue boots.• The person wearing yellow socks did not wear red boots

Logical PuzzlesExample 1: Logical Puzzle Which of the following MUST be true? A. Adrian wore red socks.Two teams with red and blue bibs were playing a four a side B. Sergio wore yellow boots.football match. The winning team was made up of the C. Shivam did not wear blue boots.players Aaron, Shivam, Adrian and Sergio. All four of them D. Sergio wore red boots.were wearing different coloured boots and different coloured Sergio wore yellow socks. The person wearingsocks. One of them was wearing red boots, another yellow yellow socks did not wear red boots.boots, another green boots and another blue boots. One ofthem was wearing red socks, another blue socks, another 171green socks and one of them yellow socks.• Adrian wore yellow boots.• Shivam wore green socks and Sergio wore yellow socks.• The person wearing red socks wore blue boots.• The person wearing yellow socks did not wear red boots

Logical PuzzlesExample 1: Logical Puzzle Which of the following MUST be true? A. Adrian wore red socks.Two teams with red and blue bibs were playing a four a side B. Sergio wore yellow boots.football match. The winning team was made up of the C. Shivam did not wear blue boots.players Aaron, Shivam, Adrian and Sergio. All four of them D. Sergio wore red boots.were wearing different coloured boots and different coloured C is the correct answer.socks. One of them was wearing red boots, another yellowboots, another green boots and another blue boots. One of 172them was wearing red socks, another blue socks, anothergreen socks and one of them yellow socks.• Adrian wore yellow boots.• Shivam wore green socks and Sergio wore yellow socks.• The person wearing red socks wore blue boots.• The person wearing yellow socks did not wear red boots

Logical Puzzles Crosshatch v Fill-In II Lesson 9 173

Logical PuzzlesExample 2: Logical Puzzle Which subject does Matthew study? A. MedicineJack and two of his friends each own a car. They all B. Geographystudy different subjects. C.Maths D.This cannot be determinedA Maths student, a Geography student and the Muzduowner are members of the Car Appreciation Society at Method 1University. Cross Hatch MethodOle doesn’t own a Cargo. 174Jack doesn’t own a HuduThe Medical student, who also doesn’t own a Cargo isbest friends with Matthew, one of the three friends.Ole who doesn’t study Maths also does not have aMuzdu.The Geography student has a Hudu.

Logical PuzzlesExample 2: Logical Puzzle Which subject does Matthew study? A. MedicineJack and two of his friends each own a car. They all B. Geographystudy different subjects. C.Maths D.This cannot be determinedA Maths student, a Geography student and the Muzduowner are members of the Car Appreciation Society at JackUniversity. Ole MatthewOle doesn’t own a Cargo.Jack doesn’t own a Hudu 175The Medical student, who also doesn’t own a Cargo isbest friends with Matthew, one of the three friends.Ole who doesn’t study Maths also does not have aMuzdu.The Geography student has a Hudu.

Logical PuzzlesExample 2: Logical Puzzle Which subject does Matthew study?Jack and two of his friends each own a car. They all A. Medicinestudy different subjects. B. Geography C.MathsA Maths student, a Geography student and the Muzdu D.This cannot be determinedowner are members of the Car Appreciation Society atUniversity. Muzdu Cargo HuduOle doesn’t own a Cargo. JackJack doesn’t own a Hudu OleThe Medical student, who also doesn’t own a Cargo is Matthewbest friends with Matthew, one of the three friends.Ole who doesn’t study Maths also does not have a 176Muzdu.The Geography student has a Hudu.

Logical PuzzlesExample 2: Logical Puzzle Which subject does Matthew study?Jack and two of his friends each own a car. They all A. Medicinestudy different subjects. B. Geography C.MathsA Maths student, a Geography student and the Muzdu D.This cannot be determinedowner are members of the Car Appreciation Society atUniversity. Muzdu Cargo Hudu Maths Geography MedicineOle doesn’t own a Cargo. JackJack doesn’t own a Hudu OleThe Medical student, who also doesn’t own a Cargo is Matthewbest friends with Matthew, one of the three friends. MathsOle who doesn’t study Maths also does not have a GeographyMuzdu.The Geography student has a Hudu. Medicine 177

Logical PuzzlesExample 2: Logical Puzzle Which subject does Matthew study?Jack and two of his friends each own a car. They all A. Medicinestudy different subjects. B. Geography C.MathsA Maths student, a Geography student and the Muzdu D.This cannot be determinedowner are members of the Car Appreciation Society atUniversity. Muzdu Hudu Cargo Maths Geography MedicineOle doesn’t own a Cargo. Jack ✖ ✖✖Jack doesn’t own a Hudu Ole ✖The Medical student, who also doesn’t own a Cargo isbest friends with Matthew, one of the three friends. Matthew ✖Ole who doesn’t study Maths also does not have aMuzdu. MathsThe Geography student has a Hudu. Geography ✔ Medicine 178

Logical PuzzlesExample 2: Logical Puzzle Which subject does Matthew study?Jack and two of his friends each own a car. They all A. Medicinestudy different subjects. B. Geography C.MathsA Maths student, a Geography student and the Muzdu D.This cannot be determinedowner are members of the Car Appreciation Society atUniversity. Muzdu Hudu Cargo Maths Geography MedicineOle doesn’t own a Cargo. Jack ✖ ✖✖Jack doesn’t own a Hudu Ole ✖✔The Medical student, who also doesn’t own a Cargo isbest friends with Matthew, one of the three friends. Matthew ✖Ole who doesn’t study Maths also does not have aMuzdu. MathsThe Geography student has a Hudu. Geography ✔ Medicine 179

Logical PuzzlesExample 2: Logical Puzzle Which subject does Matthew study?Jack and two of his friends each own a car. They all A. Medicinestudy different subjects. B. Geography C.MathsA Maths student, a Geography student and the Muzdu D.This cannot be determinedowner are members of the Car Appreciation Society atUniversity. Muzdu Hudu Cargo Maths Geography MedicineOle doesn’t own a Cargo. Jack ✖ ✖ ✖✔Jack doesn’t own a Hudu Ole ✖✔The Medical student, who also doesn’t own a Cargo isbest friends with Matthew, one of the three friends. Matthew ✖Ole who doesn’t study Maths also does not have aMuzdu. MathsThe Geography student has a Hudu. Geography ✔ Medicine 180

Logical PuzzlesExample 2: Logical Puzzle Which subject does Matthew study?Jack and two of his friends each own a car. They all A. Medicinestudy different subjects. B. Geography C.MathsA Maths student, a Geography student and the Muzdu D.This cannot be determinedowner are members of the Car Appreciation Society atUniversity. Muzdu Hudu Cargo Maths Geography MedicineOle doesn’t own a Cargo. Jack ✖ ✖ ✖✔ ✖Jack doesn’t own a Hudu Ole ✖✔ ✔The Medical student, who also doesn’t own a Cargo is Matthewbest friends with Matthew, one of the three friends. Maths ✔Ole who doesn’t study Maths also does not have a GeographyMuzdu. MedicineThe Geography student has a Hudu. 181

Logical PuzzlesExample 2: Logical Puzzle Which subject does Matthew study?Jack and two of his friends each own a car. They all A. Medicinestudy different subjects. B. Geography C.MathsA Maths student, a Geography student and the Muzdu D.This cannot be determinedowner are members of the Car Appreciation Society atUniversity. Muzdu Hudu Cargo Maths Geography MedicineOle doesn’t own a Cargo. Jack ✖ ✖ ✖✔ ✖Jack doesn’t own a Hudu Ole ✖✔ ✔The Medical student, who also doesn’t own a Cargo is Matthewbest friends with Matthew, one of the three friends. Maths ✔Ole who doesn’t study Maths also does not have a GeographyMuzdu. MedicineThe Geography student has a Hudu. 182

Logical PuzzlesExample 2: Logical Puzzle Which subject does Matthew study? A. MedicineJack and two of his friends each own a car. They all B. Geographystudy different subjects. C.Maths D.This cannot be determinedA Maths student, a Geography student and the Muzduowner are members of the Car Appreciation Society at Name ______ ______ ______University. Subject ______ ______ ______ Ole doesn’t own a Cargo.Jack doesn’t own a Hudu Car ______ ______ ______The Medical student, who also doesn’t own a Cargo isbest friends with Matthew, one of the three friends. 183Ole who doesn’t study Maths also does not have aMuzdu.The Geography student has a Hudu.

Logical PuzzlesExample 2: Logical Puzzle Which subject does Matthew study?Jack and two of his friends each own a car. They all A. Medicinestudy different subjects. B. Geography C.MathsA Maths student, a Geography student and the Muzdu D.This cannot be determinedowner are members of the Car Appreciation Society atUniversity. Name Jack Ole MatthewOle doesn’t own a Cargo. Subject ______ ______ ______ Jack doesn’t own a HuduThe Medical student, who also doesn’t own a Cargo is Car ______ ______ ______best friends with Matthew, one of the three friends.Ole who doesn’t study Maths also does not have a 184Muzdu.The Geography student has a Hudu.

Logical PuzzlesExample 2: Logical Puzzle Which subject does Matthew study?Jack and two of his friends each own a car. They all A. Medicinestudy different subjects. B. Geography C.MathsA Maths student, a Geography student and the Muzdu D.This cannot be determinedowner are members of the Car Appreciation Society atUniversity. Name Jack Ole MatthewOle doesn’t own a Cargo. Subject Geography Maths Medicine Jack doesn’t own a HuduThe Medical student, who also doesn’t own a Cargo is Car ______ ______ ______best friends with Matthew, one of the three friends.Ole who doesn’t study Maths also does not have a 185Muzdu.The Geography student has a Hudu.

Logical PuzzlesExample 2: Logical Puzzle Which subject does Matthew study?Jack and two of his friends each own a car. They all A. Medicinestudy different subjects. B. Geography C.MathsA Maths student, a Geography student and the Muzdu D.This cannot be determinedowner are members of the Car Appreciation Society atUniversity. Name Jack Ole MatthewOle doesn’t own a Cargo. Subject Geography Maths Medicine Jack doesn’t own a HuduThe Medical student, who also doesn’t own a Cargo is Car Muzdu Cargo Hudubest friends with Matthew, one of the three friends.Ole who doesn’t study Maths also does not have a 186Muzdu.The Geography student has a Hudu.

Logical PuzzlesExample 2: Logical Puzzle Which subject does Matthew study?Jack and two of his friends each own a car. They all A. Medicinestudy different subjects. B. Geography C.MathsA Maths student, a Geography student and the Muzdu D.This cannot be determinedowner are members of the Car Appreciation Society atUniversity. Name Jack Ole MatthewOle doesn’t own a Cargo. Subject Geography N(Maths) N(Medicine) Jack doesn’t own a HuduThe Medical student, who also doesn’t own a Cargo is Car N(Hudu) Cargo), N(Muzdu)best friends with Matthew, one of the three friends.Ole who doesn’t study Maths also does not have a 187Muzdu.The Geography student has a Hudu.

Logical PuzzlesExample 2: Logical Puzzle Which subject does Matthew study?Jack and two of his friends each own a car. They all A. Medicinestudy different subjects. B. Geography C.MathsA Maths student, a Geography student and the Muzdu D.This cannot be determinedowner are members of the Car Appreciation Society atUniversity. Name Jack Ole Matthew Subject N(Hudu) N(Maths) N(Medicine)Ole doesn’t own a Cargo. Car HuduJack doesn’t own a Hudu 188The Medical student, who also doesn’t own a Cargo isbest friends with Matthew, one of the three friends.Ole who doesn’t study Maths also does not have aMuzdu.The Geography student has a Hudu.

Logical PuzzlesExample 2: Logical Puzzle Which subject does Matthew study?Jack and two of his friends each own a car. They all A. Medicinestudy different subjects. B. Geography C.MathsA Maths student, a Geography student and the Muzdu D.This cannot be determinedowner are members of the Car Appreciation Society atUniversity. Name Jack Ole Matthew Subject N(Hudu) Geography N(Medicine)Ole doesn’t own a Cargo. Car HuduJack doesn’t own a HuduThe Medical student, who also doesn’t own a Cargo is 189best friends with Matthew, one of the three friends.Ole who doesn’t study Maths also does not have aMuzdu.The Geography student has a Hudu.

Logical PuzzlesExample 2: Logical Puzzle Which subject does Matthew study?Jack and two of his friends each own a car. They all A. Medicinestudy different subjects. B. Geography C.MathsA Maths student, a Geography student and the Muzdu D.This cannot be determinedowner are members of the Car Appreciation Society atUniversity. Name Jack Ole Matthew Subject N(Hudu) Geography N(Medicine)Ole doesn’t own a Cargo. Car HuduJack doesn’t own a HuduThe Medical student, who also doesn’t own a Cargo is 190best friends with Matthew, one of the three friends.Ole who doesn’t study Maths also does not have aMuzdu.The Geography student has a Hudu.

Logical PuzzlesExample 2: Logical Puzzle Which subject does Matthew study?Jack and two of his friends each own a car. They all A. Medicinestudy different subjects. B. Geography C.MathsA Maths student, a Geography student and the Muzdu D.This cannot be determinedowner are members of the Car Appreciation Society atUniversity. Name Jack Ole Matthew Subject N(Hudu) N(Maths) MathsOle doesn’t own a Cargo. Car HuduJack doesn’t own a Hudu 191The Medical student, who also doesn’t own a Cargo isbest friends with Matthew, one of the three friends.Ole who doesn’t study Maths also does not have aMuzdu.The Geography student has a Hudu.

Logical Puzzles - Ordered Questions Lesson 10 192

Logical PuzzlesOrdered QuestionsThese questions will be based on a group of people who are ordered based on anactivity such as racing or on something measurable such as weight or height.For these questions, we recommend writing down the information in a way that is asclose to chronological or ordered as possible. 193

Logical Puzzles Ordered Questions What is Sathu’s weight? A. 50kgThere are five runners competing in a marathon who go for a health- B. 63kgcheck. Their names are Jing, Sathu, Geran, Zolt and Farah. The C. 78kgnurse measures their heart rate, weight, diastolic blood pressure and D. 83kgblood group. 194In no particular order:- Their heart rate is 66, 67, 70, 73 and 75- Their weights are 50, 63, 72, 78 and 83.- Their diastolic blood pressures are 67, 77, 85, 99 and 110One person’s diastolic blood pressure that is 85 has a heart rate thatis 2 more than Jing.Farah weighs 63kg and has the 3rd highest heart rate.Zolt has a diastolic blood pressure that is 10 more than Geran.The person who has the third highest diastolic blood pressure has thehighest heart rate and a weight that is lower than Farah.

Logical Puzzles Ordered Questions What is Sathu’s weight? A. 50kgThere are five runners competing in a marathon who go for a health- B. 63kgcheck. Their names are Jing, Sathu, Geran, Zolt and Farah. The C. 78kgnurse measures their heart rate, weight, diastolic blood pressure and D. 83kgblood group. 195In no particular order:- Their heart rate is 66, 67, 70, 73 and 75- Their weights are 50, 63, 72, 78 and 83.- Their diastolic blood pressures are 67, 77, 85, 99 and 110One person’s diastolic blood pressure that is 85 has a heart rate thatis 2 more than Jing.Farah weighs 63kg and has the 3rd highest heart rate.Zolt has a diastolic blood pressure that is 10 more than Geran.The person who has the third highest diastolic blood pressure has thehighest heart rate and a weight that is lower than Farah.

Logical PuzzlesOrdered QuestionsThere are five runners competing in a marathon who go for a health-check. 1. Find out how manyTheir names are Jing, Sathu, Geran, Zolt and Farah. The nurse measures variables there are.their heart rate, weight, diastolic blood pressure and blood group. 196In no particular order:- Their heart rate is 66, 67, 70, 73 and 75- Their weights are 50, 63, 72, 78 and 83.- Their diastolic blood pressures are 67, 77, 85, 99 and 110One person’s diastolic blood pressure that is 85 has a heart rate that is 2more than Jing.Farah weighs 63kg and has the 3rd highest heart rate.Zolt has a diastolic blood pressure that is 10 more than Geran.The person who has the third highest diastolic blood pressure has thehighest heart rate and a weight that is lower than Farah.

Logical PuzzlesOrdered QuestionsThere are five runners competing in a marathon who go for a health-check. 1. Find out how manyTheir names are Jing, Sathu, Geran, Zolt and Farah. The nurse measures variables there are.their heart rate, weight, diastolic blood pressure and blood group. NameIn no particular order:- Their heart rate is 66, 67, 70, 73 and 75 Jing- Their weights are 50, 63, 72, 78 and 83. Sathu- Their diastolic blood pressures are 67, 77, 85, 99 and 110 GeranOne person’s diastolic blood pressure that is 85 has a heart rate that is 2 morethan Jing. ZoltFarah weighs 63kg and has the 3rd highest heart rate.Zolt has a diastolic blood pressure that is 10 more than Geran. Farah 197The person who has the third highest diastolic blood pressure has the highestheart rate and a weight that is lower than Farah.

Logical PuzzlesOrdered QuestionsThere are five runners competing in a marathon who go for a health-check. 1. Find out how manyTheir names are Jing, Sathu, Geran, Zolt and Farah. The nurse measures variables there are.their heart rate, weight, diastolic blood pressure and blood group. Name HeartIn no particular order: Rate- Their heart rate is 66, 67, 70, 73 and 75- Their weights are 50, 63, 72, 78 and 83. Jing- Their diastolic blood pressures are 67, 77, 85, 99 and 110 SathuOne person’s diastolic blood pressure that is 85 has a heart rate that is 2 more Geranthan Jing.Farah weighs 63kg and has the 3rd highest heart rate. ZoltZolt has a diastolic blood pressure that is 10 more than Geran.The person who has the third highest diastolic blood pressure has the highest Farah 198heart rate and a weight that is lower than Farah.

Logical PuzzlesOrdered QuestionsThere are five runners competing in a marathon who go for a health-check. 1. Find out how manyTheir names are Jing, Sathu, Geran, Zolt and Farah. The nurse measures variables there are.their heart rate, weight, diastolic blood pressure and blood group. Name Heart WeightIn no particular order: Rate- Their heart rate is 66, 67, 70, 73 and 75- Their weights are 50, 63, 72, 78 and 83. Jing- Their diastolic blood pressures are 67, 77, 85, 99 and 110 SathuOne person’s diastolic blood pressure that is 85 has a heart rate that is 2 more Geranthan Jing.Farah weighs 63kg and has the 3rd highest heart rate. ZoltZolt has a diastolic blood pressure that is 10 more than Geran.The person who has the third highest diastolic blood pressure has the highest Farah 199heart rate and a weight that is lower than Farah.

Logical PuzzlesOrdered QuestionsThere are five runners competing in a marathon who go for a health-check. 1. Find out how manyTheir names are Jing, Sathu, Geran, Zolt and Farah. The nurse measures variables there are.their heart rate, weight, diastolic blood pressure and blood group. Name Heart Weight BPIn no particular order: Rate- Their heart rate is 66, 67, 70, 73 and 75- Their weights are 50, 63, 72, 78 and 83. Jing- Their diastolic blood pressures are 67, 77, 85, 99 and 110 SathuOne person’s diastolic blood pressure that is 85 has a heart rate that is 2 more Geranthan Jing.Farah weighs 63kg and has the 3rd highest heart rate. ZoltZolt has a diastolic blood pressure that is 10 more than Geran.The person who has the third highest diastolic blood pressure has the highest Farah 200heart rate and a weight that is lower than Farah.