Construct the relative frequency distribution that corresponds to the given frequency distribution.
-$\begin{array}{c|c}
\begin{array}{r}
\text { Days of } \
\text { vacation }
\end{array} & \text { Frequency } \
\hline 0-1 & 19 \
2-3 & 20 \
4-5 & 16 \
6-7 & 22 \
8-9 & 23
\end{array}$
A)
$\begin{array}{c|c}
\begin{array}{r}
\text { Days of } \
\text { vacation }
\end{array} & \begin{array}{c}
\text { Cumulative } \
\text { Frequency }
\end{array} \
\hline 0-1 & 0.19 \
2-3 & 0.2 \
4-5 & 0.16 \
6-7 & 0.22 \
8-9 & 0.23
\end{array}$
B)
$\begin{array}{c|c}
\begin{array}{c}
\text { Days of } \
\text { vacation }
\end{array} & \begin{array}{c}
\text { Cumulative } \
\text { Frequency }
\end{array} \
\hline 0-1 & 19 \
2-3 & 39 \
4-5 & 56 \
6-7 & 78 \
8-9 & 100
\end{array}$
C)
$\begin{array}{c|c}
\begin{array}{c}
\text { Days of } \
\text { vacation }
\end{array} & \begin{array}{c}
\text { Cumulative } \
\text { Frequency }
\end{array} \
\hline 0-1 & 39 \
2-3 & 55 \
4-5 & 77 \
6-7 & 100 \
8-9 & 123
\end{array}$
D)
$\begin{array}{c|c}
\begin{array}{r}
\text { Days of } \
\text { vacation }
\end{array} & \begin{array}{c}
\text { Cumulative } \
\text { Frequency }
\end{array} \
\hline 0-1 & 19 \
2-3 & 39 \
4-5 & 55 \
6-7 & 77 \
8-9 & 100
\end{array}$

Question

Quizplus · Accepted Answer

The cumulative frequency is the sum of the frequencies up to and including that class. The relative frequency is the cumulative frequency divided by the total frequency. The total frequency is 100, so the relative frequency for the class 0-1 is 19/100 = 0.19. The relative frequency for the class 2-3 is (19+20)/100 = 0.2, and so on.

Construct the Relative Frequency Distribution That Corresponds to the Given