WorksheetsMeasures of Central Tendency
Total questions: 15
Worksheet time: 2hrs 40mins
To find the MEAN of a set of numbers, add up all the items and divide by...
2.
The smallest number
The largest number
The number of items in the set.
What is the MEDIAN?
The number in the middle when the numbers are in order from least to greatest.
The difference between the largest and smallest number.
The average
The number that appears most often.
What is the MODE?
The average
The item that appears most often.
The largest number - the smallest number
The item in the middle.
18, 2, 0, 0, 0
9, 8, 12, 6, 10
What is the mean number of pages she wrote per day?
What is the MEDIAN of this set of data?
10, 90, 80, 60, 50, 40, 70, 30, 20, 100
50
60
55
45
7, 1, 1, 7, 1, 4, 1
The number of miles that Jenna cycled each week for a 7-week period is shown:
36, 42, 28, 52, 48, 36, 31
What is the median number of miles Jenna cycled?
24
39
36
52
7, 1, 1, 7, 1, 4, 1
At Danny's Donuts the number of donut holes in a bag can vary. Help Danny find the mode. 12, 10, 10, 10, 13, 12, 11, 13, 10
10
11
12
13
Estimate the mean weight
63.5
65
67.2
70.1
A student's final grade is calculated based on tests, projects, and homework. Tests are weighted 50%, projects are weighted 30%, and homework is weighted 20%. If a student scores 80% on tests, 90% on projects, and 95% on homework, what is the student's weighted average grade?
92
88
78
86
