# Miranda earned scores of 84, 91, 95, 78, and 92 on her math tests. How do you find her average (mean) score?

Oct 24, 2016

mean = 88

#### Explanation:

To find the mean of a set of scores we have to add all of the scores together and then divide by the number of scores.

for this example, we have 5 scores 84, 91, 95, 78 and 92

To find the mean score,

$m e a n = \frac{84 + 91 + 95 + 78 + 92}{5}$

$m e a n = 88$