WorksheetsMeasures of Central Tendency
Total questions: 20
Worksheet time: 54mins
What is the mode of the following data set...
4 , 8 , 5 , 17 , 5 , 4 , 9 , 5 , 6 , 82
4
9
6
5
If you score 76, 85, 97, and 83 on your math tests for the unit, what would your median score be?
84
90
85
88
The average temperatures across Washington, Texas, Oklahoma, New York, Missouri, Georgia, Hawaii and Michigan are 48°F, 65°F, 60°F, 45°F, 54°F, 64°F, 70°F and 45°F respectively. Find the median.
25° F
57° F
56°
50° F
Alfonso plays basketball on a team. He has played three games so far. In the first game, he scored 10 points. In the second game, he scored 16 points. In the third game, he scored 7 points. What is Alfonso's average points per game?
9 Points
10 Points
11 Points
Find the range of the scores below.
5, 15, 10, 20, 15, 10, 15
5
10
15
20
The temperature received till Friday was 34, 38, 36, 30 and 31. If the temperature on Saturday drops to 11oC, how does the inclusion of Saturday's temperature affect the weekly mean temperature?
increase
decreases
does not change
can not be determined
During Michael Jordan's last 5 years of playing basketball, these were his average scores for points per game:
30.4, 29.6, 28.7, 22.9, 20.0
Find the mean pointsper game for those 5 years.
32.9
26.32
28.7
22.32
18, 2, 0, 0, 0
99, 32, 61, 82, 58, 41, 73, 24, 18
. The total number of medals won by the United States in the following summer Olympics:
Find the mean. Round to the nearest whole number if necessary.
104
105
104.8
105.8
5, 4, 7, 15, 12, ___
