Question

what is the mean of the following data values? 22, 37, 49, 15, 92
a. 37
b. 43
c. 33
d. 27

Explanation:

Step1: Find sum of data

$22 + 37+49 + 15+92=215$

Step2: Calculate number of data points

There are 5 data - points.

Step3: Compute the mean

The mean $\bar{x}=\frac{215}{5}=43$

Answer:

B. 43