Question

If in a frequency distribution, the mean and median are 21 and 22 respectively, then its mode is approximately ______.

विकल्प

• 21

• 22

• 23

• 24

Answer 1

If in a frequency distribution, the mean and median are 21 and 22 respectively, then its mode is approximately 24.

Explanation:

Given, Median = 22, Mean = 21

Mode = 3 Median – 2 Mean

= 3 × 22 – 2 × 21

= 24