For questions below , use the following: A researcher selects a random sample of 8 high school students. Each student is tested on both Need Achievement and Mechanical Aptitude. The scores were: $$\begin{array} { c c c }
\text { Subject } & \text { Need Achievement } & \text { Mechanical Aptitude } \
1 & 12 & 10 \
2 & 2 & 3 \
3 & 5 & 7 \
4 & 9 & 5 \
5 & 11 & 9 \
6 & 10 & 8 \
7 & 4 & 6 \
8 & 1 & 3
\end{array}$$
-Find the Pearson r correlation between Need Achievement and Mechanical Aptitude.

Question

For questions below , use the following: A researcher selects a random sample of 8 high school students. Each student is tested on both Need Achievement and Mechanical Aptitude. The scores were: $$\begin{array} { c c c } 
\text { Subject } & \text { Need Achievement } & \text { Mechanical Aptitude } \
1 & 12 & 10 \
2 & 2 & 3 \
3 & 5 & 7 \
4 & 9 & 5 \
5 & 11 & 9 \
6 & 10 & 8 \
7 & 4 & 6 \
8 & 1 & 3
\end{array}$$
-Find the Pearson r correlation between Need Achievement and Mechanical Aptitude.

Quizplus · Accepted Answer

The Answer of For questions below , use the following: A researcher selects a random sample of 8 high school students. Each student is tested on both Need Achievement and Mechanical Aptitude. The scores were: $$\begin{array} { c c c } 
\text { Subject } & \text { Need Achievement } & \text { Mechanical Aptitude } \
1 & 12 & 10 \
2 & 2 & 3 \
3 & 5 & 7 \
4 & 9 & 5 \
5 & 11 & 9 \
6 & 10 & 8 \
7 & 4 & 6 \
8 & 1 & 3
\end{array}$$
-Find the Pearson r correlation between Need Achievement and Mechanical Aptitude.

For Questions Below , Use the Following: a Researcher Selects