A set of population scores along with some summary information is listed below.
$\begin{array}{rr}
\underline{X}& \underline{X^{2}} \
{8} & {64}\
7 & 49 \
6 & 36 \
5 & 25 \
4 & 16 \
\underline{3}& \underline{9}\
{3} &{39}\
\end{array}$
a. What is the z-score for a raw score of 8?
b. What is the z-score for a raw score of 3?

Question

A set of population scores along with some summary information is listed below.
 $\begin{array}{rr}
\underline{X}& \underline{X^{2}} \
{8} & {64}\
7 & 49 \
6 & 36 \
5 & 25 \
4 & 16 \
\underline{3}& \underline{9}\
{3} &{39}\
\end{array}$ 
a. What is the z-score for a raw score of 8?
b. What is the z-score for a raw score of 3?

Quizplus · Accepted Answer

The Answer of A set of population scores along with some summary information is listed below.
 $\begin{array}{rr}
\underline{X}& \underline{X^{2}} \
{8} & {64}\
7 & 49 \
6 & 36 \
5 & 25 \
4 & 16 \
\underline{3}& \underline{9}\
{3} &{39}\
\end{array}$ 
a. What is the z-score for a raw score of 8?
b. What is the z-score for a raw score of 3?

A Set of Population Scores Along with Some Summary Information