A simple random sample of 8 employees of a corporation provi

A simple random sample of 8 employees of a corporation provided the following information.

Solution

SOLVED THE PROBLEM

CHECK THE ANSWER IN THE BELOW LINK

http://web.thu.edu.tw/wenwei/www/Courses/statistics/ex9_1.3.htm

What is the point estimate for the standard deviation of the population

sol) 12.57

Determine a point estimate for the proportion of all employees who are female

sol) 0.25