Statistics
UK Secondary (7-11)
topic badge
How the shape affects choice of centre and spread

Interactive practice questions

Which measure of centre would be best for the following data set?

$8,10,14,18,19,91$8,10,14,18,19,91

Mean

A

Median

B

Mode

C

Mean

A

Median

B

Mode

C
Easy
Less than a minute
Sign up to try all questions

Which measure of center would best represent this data set?

Oprah has been growing watermelons. The weight of the watermelons (in kilograms) are $15,6,5,2,4,4,5$15,6,5,2,4,4,5.

A timed quiz consists of $6$6 puzzles. The data below shows the times (in seconds) that it took Sophia to complete each question on her first and second attempts of the quiz:

Times in first attempt: $11,15,17,20,23,34$11,15,17,20,23,34

Times in second attempt: $20,20,20,19,21,20$20,20,20,19,21,20

What is Mathspace

About Mathspace