Question

what is the range of this set of heights in centimeters?{{140, 166, 132, 165, 152, 168, 181, 158, 173, 171, 180, 182, 163, 177, 180, 142, 147, 149, 178}}

Explanation:

Step1: Find the maximum value

The maximum value in the set \(\{140, 166, 132, 165, 152, 168, 181, 158, 173, 171, 180, 182, 163, 177, 180, 142, 147, 149, 178\}\) is \(182\).

Step2: Find the minimum value

The minimum value in the set is \(132\).

Step3: Calculate the range

The formula for the range is \(Range=Max - Min\). Substitute \(Max = 182\) and \(Min = 132\) into the formula: \(182-132 = 50\).

Answer:

\(50\)