MEAN
What is the mean of 9,9
9
What is the median of 3,6,9,12,15
9
What is the mode of 44,44,44,43,43,43,44
44
What is the range of test scores for three students who scored 75, 85, and 100?
25
What will happen if the outlier is removed from this data set when doing mean. 9,7,5,363,2
The mean will decrease
What is mean of 3,7,8
6
What is the median of 4, 8, 12, 16
10
What is the mode of this data set?
12, 15, 18, 15, 12, 20, 10
15 and 12
What is the range of the first 5 prime numbers?
What is the outlier 7,10,15,9,25
25
The average of 9,15,16,20
15
Four friends are 11, 15, 18, and 20 years old. What is their median age?
16.5
What is the mode of 98,48,57,98,54
98
What happens to the range of a data set if the highest and lowest values are both decreased by 10?
The range stays exactly the same.
What is the difference of the mean if the outlier is removed 9,36,39,33,32,35,38(round)
increases by 4
What is the average of 21,15,7,58, and 34
27
What is the median of the following numbers 71, 55, 68, 70, 62
68
What is the mode. 98,72,36,72,48,63,36
36,72
The range of a set of 5 numbers is 15. If the lowest number is 20, what is the highest number?
35
How will the median change if 32 is removed. 9,8,32,35,25,30,15
It will decrease by 5
What is the mean of 100,105,165,200,205, 275
175
What is the median of 100, 125, 156, and 223
155.5
Find the mode of this data set 67,41,21,55,89,61
none
The median of a set of five positive integers is 6. If the highest number in the set is 18 and the range is also 16, what is the smallest possible number in the set?
2
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