The following data provide the hours of television viewing per week for a sample of 15 high school students in Darwin: $$\begin{array} { r | r | r | r | r | r | r | r | }
5 & 11 & 25 & 19 & 18 & 20 & 27 & 13 \
\hline 8 & 10 & 15 & 19 & 8 & 9 & 12 & \
\hline
\end{array}$$ a. Determine the locations and values of the first, second and third quartiles.
b. Calculate the interquartile range.
c. Interpret the value of the interquartile range.

Question

The following data provide the hours of television viewing per week for a sample of 15 high school students in Darwin: $$\begin{array} { r | r | r | r | r | r | r | r | } 
5 & 11 & 25 & 19 & 18 & 20 & 27 & 13 \
\hline 8 & 10 & 15 & 19 & 8 & 9 & 12 & \
\hline
\end{array}$$ a. Determine the locations and values of the first, second and third quartiles.
b. Calculate the interquartile range.
c. Interpret the value of the interquartile range.

Quizplus · Accepted Answer

The Answer of The following data provide the hours of television viewing per week for a sample of 15 high school students in Darwin: $$\begin{array} { r | r | r | r | r | r | r | r | } 
5 & 11 & 25 & 19 & 18 & 20 & 27 & 13 \
\hline 8 & 10 & 15 & 19 & 8 & 9 & 12 & \
\hline
\end{array}$$ a. Determine the locations and values of the first, second and third quartiles.
b. Calculate the interquartile range.
c. Interpret the value of the interquartile range.

The Following Data Provide the Hours of Television Viewing Per