Question

question 3 of 10
what is the median of the following values?
45, 32, 21, 12, 9, 33, 69, 71, 28, 5

a. 32
b. 30
c. 33
d. 28

Explanation:

Step1: Sort the values

5, 9, 12, 21, 28, 32, 33, 45, 69, 71

Step2: Find middle positions

Total values = 10, so positions 5 and 6

Step3: Calculate median

$\frac{28 + 32}{2} = 30$

Answer:

B. 30