Mr.Skiebert gave the same physics test to each of his three senior classes.Analysis of the data revealed the following descriptive statistics: $$\begin{array} { | l | c | c | }
\hline \text { Class } & \text { Mean } & \text { Standard Deviation } \
\hline \hline \text { One } & 59 & 7.5 \
\hline \text { Two } & 68 & 6.2 \
\hline \text { Three } & 62 & 6.9 \
\hline
\end{array}$$
Compared to the two other classes,Mr.Skiebert can infer that students in Class One exhibit

Question

Mr.Skiebert gave the same physics test to each of his three senior classes.Analysis of the data revealed the following descriptive statistics: $$\begin{array} { | l | c | c | } 
\hline \text { Class } & \text { Mean } & \text { Standard Deviation } \
\hline \hline \text { One } & 59 & 7.5 \
\hline \text { Two } & 68 & 6.2 \
\hline \text { Three } & 62 & 6.9 \
\hline
\end{array}$$
Compared to the two other classes,Mr.Skiebert can infer that students in Class One exhibit

Quizplus · Accepted Answer

Class One has the lowest mean score and the highest standard deviation, indicating that the scores are more spread out and vary more widely compared to the other two classes. This suggests greater variability in the scores for Class One students.

MrSkiebert Gave the Same Physics Test to Each of His