Given the following data set: 90, 92, 90, 91, 92, 90, 93, 95, 98 What is the mean? 91.9 92 OOO 92.3 92.6

Question

asked Dec 8, 2023 178k views

1 Answer

Matti VM · Answer 1 · 2023-12-14T22:30:49+0000

The mean is the average of the number. In our case we have nine number, then the mean is

$\operatorname{mean}=(90+92+90+91+92+90+93+95+98)/(9)$

It gives

$\begin{gathered} \operatorname{mean}=(831)/(9) \\ \operatorname{mean}=92.3 \end{gathered}$

therefore, the answer is 92.3