Find the midrange for the given sample data.
-Listed below are the amounts of time (in months) that the employees of an electronics company have been working at the company. Find the midrange. $$\begin{array} { l l l l l l l l l l l l l l }
11 & 21 & 29 & 35 & 49 & 57 & 61 & 61 & 71 & 76 & 85 & 93 & 132 & 142
\end{array}$$
A) 65.5 months
B) 76.5 months
C) 61 months
D) 65.9 months

Question

Find the midrange for the given sample data.
-Listed below are the amounts of time (in months) that the employees of an electronics company have been working at the company. Find the midrange. $$\begin{array} { l l l l l l l l l l l l l l } 
11 & 21 & 29 & 35 & 49 & 57 & 61 & 61 & 71 & 76 & 85 & 93 & 132 & 142
\end{array}$$
A) 65.5 months
B) 76.5 months
C) 61 months
D) 65.9 months

Quizplus · Accepted Answer

To find the midrange, we first need to find the range (which is the difference between the largest and smallest values in the data set):
$$	ext{Range} = 142 - 11 = 131$$
The midrange is then the average of the smallest and largest values:
$$	ext{Midrange} = \frac{	ext{Smallest value} + 	ext{Largest value}}{2} = \frac{11 + 142}{2} = 76.5$$
Therefore, the best choice is (B).

Find the Midrange for the Given Sample Data 112129354957616171768593132142\begin{array} { l l l l l l l l l l l l l l } 11 & 21 & 29 & 35 & 49 & 57 & 61 & 61 & 71 & 76 & 85 & 93 & 132 & 142\end{array}11​21​29​35​49​57​61​61​71​76​85​93​132​142​

Find the Midrange for the Given Sample Data $\begin{array} { l l l l l l l l l l l l l l } 11 & 21 & 29 & 35 & 49 & 57 & 61 & 61 & 71 & 76 & 85 & 93 & 132 & 142\end{array}$