10.how many numbers of value are indicated
A. 3 B. 4 C. 12 D. 15

11.what is the mean of scores?
A. 17 B. 17.5 C. 18 D. 18.5

12. The range of the score is___
A. 36 B. 21 C. 15 D. 6

13.what is the mean of diviations from the mean?
A. 1 B. 2 C. 3 D. 4

14.what is the sum of the squared deviation from the mean?
A. 20 B. 18 C. 15 D. 10

15.the calculated veriance rounded to the nearest hundredth is_____
A. 6.67 B. 6.22 C. 5.35 D. 3.48​


10how Many Numbers Of Value Are IndicatedA 3 B 4 C 12 D 1511what Is The Mean Of ScoresA 17 B 175 C 18 D 18512 The Range Of The Score IsA 36 B 21 C 15 D 613what class=