A company had 80 employees whose salaries are summarized in the frequency distribution below. Find the standard deviation. $$\begin{array} { r | c }
\text { Salary (dollars) } & \text { Employees } \
\hline 5,001 - 10,000 & 19 \
10,001 - 15,000 & 14 \
15,001 - 20,000 & 12 \
20,001 - 25,000 & 16 \
25,001 - 30,000 & 19
\end{array}$$
A) $7967.5
B) $7588.1
C) $8195.1
D) $8422.8

Question

A company had 80 employees whose salaries are summarized in the frequency distribution below. Find the standard deviation. $$\begin{array} { r | c } 
\text { Salary (dollars) } & \text { Employees } \
\hline 5,001 - 10,000 & 19 \
10,001 - 15,000 & 14 \
15,001 - 20,000 & 12 \
20,001 - 25,000 & 16 \
25,001 - 30,000 & 19
\end{array}$$
A) $7967.5
B) $7588.1
C) $8195.1
D) $8422.8

Quizplus · Accepted Answer

The Answer of A company had 80 employees whose salaries are summarized in the frequency distribution below. Find the standard deviation. $$\begin{array} { r | c } 
\text { Salary (dollars) } & \text { Employees } \
\hline 5,001 - 10,000 & 19 \
10,001 - 15,000 & 14 \
15,001 - 20,000 & 12 \
20,001 - 25,000 & 16 \
25,001 - 30,000 & 19
\end{array}$$
A) $7967.5
B) $7588.1
C) $8195.1
D) $8422.8

A Company Had 80 Employees Whose Salaries Are Summarized in the Frequency