Question

question 1
2 pts
find the range of the data set below.
33, 36, 40, 43, 43, 45, 46, 50, 50, 51, 53, 53

question 2
2 pts
find the range of the data set below.
79, 82, 88, 88, 92, 92, 95, 96, 98

Explanation:

Step1: Recall the formula for range

The range of a data set is calculated as \( \text{Range}=\text{Maximum value}-\text{Minimum value}\).

Step2: For the first data set \(33,36,40,43,43,45,46,50,50,51,53,53\)

The maximum value \(M_1 = 53\), the minimum value \(m_1=33\). Then \( \text{Range}_1=53 - 33\).

$$ \text{Range}_1=20 $$

Step3: For the second data set \(79,82,88,88,92,92,95,96,98\)

The maximum value \(M_2 = 98\), the minimum value \(m_2 = 79\). Then \( \text{Range}_2=98-79\).

$$ \text{Range}_2 = 19 $$

Answer:

Question 1: \(20\)
Question 2: \(19\)