Mean Median Mode Questions

Find the mean:
28, 18, 19, 18, 17

• 20

• 18

• 11

• 19

Calculate the mean.

• 8

• 4

• 7

• 22

Find the median:
3, 5, 7, 4, 3, 1

• 3 and 4

• There isn't one

• 3.5

• 3

On the semester final, Joe scored 85, Jill scored 89, and Bill scored a 99.What was the average score for these students? _________

• 91

• 273

Which of the following terms represent measures of center? You must select ALL correct answers!

• Mean

• Median

• Mode

• Range

Match each measure of center to its definition.

• Mode

• Add all data points, then divide by how many data points there are

• Median

• Order your data, then find the middle number or average of the two middle numbers

• Mean

• Find the number that appears most frequently (there could be more than one or none at all)

Which measure of center best represents this set of data?
12, 13, 11, 16, 31, 14, 10, 15

• Mean

• median

• mode

What is the best measure of center?

6, 12, 14, 8, 6, 12, 19

• mean

• median

• mode

• range

Which measure of center best represents this data?

• mean

• median

• mode

• range

Which measure of center best represents this data?

• mean

• median

• mode

• range