# SAT® Math

Free Version
Easy

SATMAT-JSA1VX

The mean of the weights of $10$ children is $70$ pounds, and the mean of the weights of $10$ adults is $150$ pounds. The standard deviation of the adults’ weights is $3$ times greater than the standard deviation of the children’s weights. Which of the following statements is most likely to be true? (No Calculator)

A

The difference between the mean and median of the adults’ weights is less than the difference between the mean and median of the children’s weights.

B

The range of the children's weights is about the same as the range of the adults' weights.

C

The range of the children's weights is less than the range of the adults' weights.

D

The range of the children's weights is greater than the range of the adults' weights.