Mean
Calculate the mean of: 2, 5, 8, 11, 14
a) 7
b) 8
c) 9
The mean is b) 8
Find the median of: 3, 7, 9
a) 3
b) 7
c) 9
The median is b) 7
Find the mode of: 2, 4, 2, 6, 2, 8, 10, 2
a) 2
b) 4
c) 10
The mode is a) 2
Find the range of: 20, 15, 15, 18, 22
a) 5
b) 7
c) 10
The range is b) 7
The test scores for 4 students are: 75, 80, 85, 88. What's the mean score?
a) 82
b) 83
c) 84
The mean is a) 82
Order these numbers and find the median: 10, 8, 14, 12, 16
a) 10
b) 12
c) 14
The median is b) 12
What's the mode of these test scores: 70, 70, 75, 80, 80, 80, 85
a) 70
b) 75
c) 80
The mode is c) 80
The temperatures for a week were: 60°, 62°, 63°, 65°, 66°, 67°, 69°. What's the range?
a) 7°
b) 9°
c) 11°
The range is b) 9°
Jack spent $4, $6, and $8 on lunch this week. What's his average (mean) lunch cost?
a) $5
b) $6
c) $7
The mean is b) $6
The ages of six friends are: 11, 12, 13, 14, 15, 16. What's the median age?
a) 12
b) 14
c) 13.5
The median is c) 13.5
In a box of markers, there are 3 red, 5 blue, 5 green, and 4 yellow. What's the mode color?
a) Red
b) Blue and green
c) Yellow
The mode color is b) Blue and green
Order these numbers and find the range of these quiz scores: 75, 72, 78, 73, 76
a) 3
b) 5
c) 6
The range is c) 6
The heights (in inches) of 5 students are: 58, 60, 62, 64, 66. What's the mean height?
a) 61 inches
b) 62 inches
c) 63 inches
The mean height is b) 62 inches
Find the median of: 22, 19, 25, 23, 21, 20, 24
a) 22
b) 23
c) 24
The median is a) 22
Find the mode(s) of: 3, 7, 5, 13, 20, 23, 39, 23, 40, 23, 14, 12, 3, 3
a) 3
b) 23
c) 3 and 23
The mode is c) 3 and 23
The heights of 8 trees in feet are: 30, 45, 38, 52, 41, 36, 49, 33. What's the range?
a) 19 feet
b) 22 feet
c) 25 feet
The range is b) 22 feet