Question

What is the mean in 74,75,80,76,75,81,78?

Answer 1

77

Explanation:

cause you add the numbers up and then you divide how may numers there are

Answer 2

77

Explanation:

Add the numbers together, then divide them to how much numbers are there.

74 + 75 + 80 + 76 + 75 + 81 + 78 = 539

Since there are 7 numbers, you divide 539 by 7.

539/7 = 77