Question

find mean median:8.7 mole:7.5​

Answer 1

Step-by-step explanation:

Given, mode=7.5

median=8.7

We have to find mean.

So, mode = 3 median - 2 mean

7.5 = 3 (8.7) - 2 mean

7.5 = 26.1 - 2 mean

2 mean = 26.1 - 7.5

2 mean = 18.6

mean = 9.30

Thank you