Find the midrange for the given sample data.
-Bill kept track of the number of hours he spent exercising each week. The results for 15 weeks are shown below. Find the midrange.
$$\begin{array} { l l l l l }
7.4 & 6.7 & 7.4 & 7.4 & 7.6 \
8.0 & 6.6 & 8.0 & 8.4 & 7.4 \
8.8 & 6.7 & 8.0 & 9.0 & 7.6
\end{array}$$
A) 2.4 hr
B) 7.80 hr
C) 7.70 hr
D) 7.6 hr

Question

Find the midrange for the given sample data.
-Bill kept track of the number of hours he spent exercising each week. The results for 15 weeks are shown below. Find the midrange.
 $$\begin{array} { l l l l l } 
7.4 & 6.7 & 7.4 & 7.4 & 7.6 \
8.0 & 6.6 & 8.0 & 8.4 & 7.4 \
8.8 & 6.7 & 8.0 & 9.0 & 7.6
\end{array}$$
A) 2.4 hr
B) 7.80 hr
C) 7.70 hr
D) 7.6 hr

Quizplus · Accepted Answer

The midrange is calculated by taking the average of the maximum and minimum values in the data set. The minimum value is 6.6 and the maximum value is 9.0. The midrange is (6.6 + 9.0) / 2 = 7.8 hr.

Find the Midrange for the Given Sample Data 7.46.77.47.47.68.06.68.08.47.48.86.78.09.07.6\begin{array} { l l l l l } 7.4 & 6.7 & 7.4 & 7.4 & 7.6 \\8.0 & 6.6 & 8.0 & 8.4 & 7.4 \\8.8 & 6.7 & 8.0 & 9.0 & 7.6\end{array}7.48.08.8​6.76.66.7​7.48.08.0​7.48.49.0​7.67.47.6​

Find the Midrange for the Given Sample Data $\begin{array} { l l l l l } 7.4 & 6.7 & 7.4 & 7.4 & 7.6 \\8.0 & 6.6 & 8.0 & 8.4 & 7.4 \\8.8 & 6.7 & 8.0 & 9.0 & 7.6\end{array}$