Question

01

The list below shows the prices of T-shirts at a clothing store.

{8, 10, 10, 12, 15, 15, 18)

Which statement best describes the mean of this ser?

the difference between the least and greatest prices

the sum of the prices

the quotient of the difference between the least and greatest prices divided by 7

the sum of the prices divided by 7

dem

Answer 1

the sum of the prices divided by 7

Explanation:

The mean is the sum of the elements of a set, divided by the number of elements in the set. This set has 7 members, so its mean is ...

the sum of the prices divided by 7