Question

1. 35, 30, 30, 40, 45

the number of minutes five people exercised on a saturday morning is shown above.
determine the median of the set of data.
a. 30
b. 35
c. 40
d. 45

Explanation:

Step1: Sort data in ascending order

$30, 30, 35, 40, 45$

Step2: Find middle value (n=5, index 3)

The 3rd value is $35$

Answer:

B. 35