แบบฝึกหัดบทที่ 7 สถิติทั่วไป

สถติ ิทว่ั ไป 09121045 แบบฝึกหดั บทท่ี 7…………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… 2……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… 1

สถิตทิ ่ัวไป 09121045 3……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… 3…………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… 2

สถิติทว่ั ไป 09121045 4…………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… 5…………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… 3

สถิติทั่วไป 09121045 6……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… 7………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… 4