Question

A pet store has 6 cats. Here are their weights (in pounds).9,7 ,7,10,8,8Find the mean weight of these cats.If necessary, round your answer to the nearest tenth

Answer 1

We will have the following:

mean:

`x=(9+7+7+10+8+8)/(6)\Rightarrow x=(49)/(6)\Rightarrow x\approx8.17`

So, the mean is 49/6, that is approximately 8.17.