A Recent Statistics Exam Yielded the Following 25 Scores $\begin{array}{lllll}63 & 86 & 77 & 51 & 67\end{array}$

question 78

Multiple Choice

A recent statistics exam yielded the following 25 scores. Construct a grouped frequency distribution with the class limits shown below.
$\begin{array}{lllll}63 & 86 & 77 & 51 & 67\end{array}$
$\begin{array}{lllll}55 & 89 & 63 & 68 & 96\end{array}$
$\begin{array}{lllll}81 & 82 & 44 & 80 & 90\end{array}$
$\begin{array}{lllll}77 & 87 & 74 & 91 & 59\end{array}$
$\begin{array}{lllll}77 & 79 & 45 & 87 & 97\end{array}$

• A) \(\begin{array}{cc} \text { Class Limits } & \text { Frequency } \\ 41-50 & 2 \\ 51-60 & 2 \\ 61-70 & 5 \\ 71-80 & 6 \\ 81-90 & 7 \\ 91-100 & 3 \end{array}\)
• B) \(\begin{array}{cc} \text { Class Limits } & \text { Frequency } \\ 41-50 & 2 \\ 51-60 & 3 \\ 61-70 & 4 \\ 71-80 & 6 \\ 81-90 & 7 \\ 91-100 & 3 \end{array}\)
• C) \(\begin{array}{cc} \text { Class Limits } & \text { Frequency } \\ 41-50 & 3 \\ 51-60 & 2 \\ 61-70 & 4 \\ 71-80 & 7 \\ 81-90 & 6 \\ 91-100 & 3 \end{array}\)
• D) \(\begin{array}{cc} \text { Class Limits } & \text { Frequency } \\ 41-50 & 2 \\ 51-60 & 3 \\ 61-70 & 5 \\ 71-80 & 5 \\ 81-90 & 6 \\ 91-100 & 4 \end{array}\)