Question

Five college students' scores on a test are 25, 25, 30, 35, and 40. what is the mean for this set of scores?

Answer 1

Mean= 31

Explanation:

To find the mean you need to add all the number together and then divide by how many ever numbers there are.

In this case

25 + 25 + 30 + 35 + 40=155

There are 5 numbers so you would divide by 5

155/5

=31