Question

A pet store has 8 cats. Here are their weights in pounds 13, 7, 6, 9,10,10,5,13Find the mean weight.

Answer 1

We will have that the mean weight is:

$w=\frac{13+7+6+9+10+10+5+13}{8}\Rightarrow w=9.125$

So, the mean weight is 9.125.