Question

How to calculate population mean when standard deviation and sample size a given?

Answer 1

Answer:

Hope so it is helpful.. Pls follow me.. Like.. Mark me as brainliest.. Thankyou

Step-by-step explanation:

First multiply the critical value by the standard deviation. Then divide this result by the error from Step 1. Now square this result. This result is the sample size.

Answer 2

Answer:

Step-by-step explanation:

First multiply the critical value by the standard deviation. Then divide this result by the error from Step 1. Now square this result. This result is the sample size.