A simple random sample of 8 employees of a corporation provided the following information.
$\begin{array} { l }
\text { Employee }&1&2&3&4&5&6&7&8\
\text { Age }&52&32&26&40&50&54&22&23\
\text { gender }&M&M&M&M&F&M&M&F
\end{array}$

a. Determine the point estimate for the average age of all employees.
b. What is the point estimate for the standard deviation of the population?
c. Determine a point estimate for the proportion of all employees who are female.

Question

A simple random sample of 8 employees of a corporation provided the following information.
 $\begin{array} { l  }
\text { Employee }&1&2&3&4&5&6&7&8\
\text { Age }&52&32&26&40&50&54&22&23\
\text { gender }&M&M&M&M&F&M&M&F
\end{array}$
 
a. Determine the point estimate for the average age of all employees.
b. What is the point estimate for the standard deviation of the population?
c. Determine a point estimate for the proportion of all employees who are female.

Quizplus · Accepted Answer

The Answer of A simple random sample of 8 employees of a corporation provided the following information.
 $\begin{array} { l  }
\text { Employee }&1&2&3&4&5&6&7&8\
\text { Age }&52&32&26&40&50&54&22&23\
\text { gender }&M&M&M&M&F&M&M&F
\end{array}$
 
a. Determine the point estimate for the average age of all employees.
b. What is the point estimate for the standard deviation of the population?
c. Determine a point estimate for the proportion of all employees who are female.