Question

find the midrange for the following group of data items. 90, 91, 92, 96, 95, 91 the midrange is (type an integer or a decimal.)

Explanation:

Step1: Find the maximum and minimum values

The given data set is \(90, 91, 92, 96, 95, 91\).
The minimum value \(min = 90\).
The maximum value \(max=96\).

Step2: Calculate the mid - range

The formula for the mid - range is \(Mid - range=\frac{min + max}{2}\).
Substitute \(min = 90\) and \(max = 96\) into the formula:
\(Mid - range=\frac{90 + 96}{2}=\frac{186}{2}\).

Answer:

\(93\)