Question

Plz hurry

What is the mean of this set: {2, 6, 7, 9, 9, 9}?

6
7
8
9

Answer 1

It is 7 you add all the numbers together and divide by how much numbers there are if that makes sense.

Answer 2

not sure but I think its 7

Explanation:

2+6+7+9+9+9=42

42÷6=7