In order to estimate the difference between the average yearly salaries of top managers in private and governmental organizations, the following information was gathered.
$\begin{array}{lcc}&\text { Private }&\text { Governmenta }\
\text { Sample Size } & 50 & 60 \
\text { Sample Mean in } \$ 1,000 s) & 90 & 80 \
\text { Sample Standard Deviation in } \$ 1,000 s) & 6 & 8
\end{array}$ Develop an interval estimate for the difference between the average salaries of the two sectors. Let α = .05.

Question

In order to estimate the difference between the average yearly salaries of top managers in private and governmental organizations, the following information was gathered.
 $\begin{array}{lcc}&\text { Private }&\text { Governmenta }\
\text { Sample Size } & 50 & 60 \
\text { Sample Mean in } \$ 1,000 s) & 90 & 80 \
\text { Sample Standard Deviation in } \$ 1,000 s) & 6 & 8
\end{array}$ Develop an interval estimate for the difference between the average salaries of the two sectors. Let α = .05.

Quizplus · Accepted Answer

The Answer of In order to estimate the difference between the average yearly salaries of top managers in private and governmental organizations, the following information was gathered.
 $\begin{array}{lcc}&\text { Private }&\text { Governmenta }\
\text { Sample Size } & 50 & 60 \
\text { Sample Mean in } \$ 1,000 s) & 90 & 80 \
\text { Sample Standard Deviation in } \$ 1,000 s) & 6 & 8
\end{array}$ Develop an interval estimate for the difference between the average salaries of the two sectors. Let α = .05.

In Order to Estimate the Difference Between the Average Yearly