What will be the average of all the odd natural numbers between 8 and 30?
Show answer & explanation
Correct answer: D
Explanation
Given:
Range = Odd numbers between 8 and 30
According to the formula:
Average = (First + Last) / 2
First odd number = 9
Last odd number = 29
Average = (9 + 29) / 2
= 38 / 2
= 19