Question

If the difference between mean and mode is 63, the difference between mean and median is
1) 189
2) 21
3) 31.5
4) 48.5


I will mark it brainliest if you give me proper solution ​

Answer 1

Answer:

Mode - mean = 63

Mode = 63 + mean

Mode = 3median - 2mean [formula]

63 + mean = 3median - 2mean

63 + mean + 2mean = 3median

3mean + 63 = 3median

3median - 3mean = 63

Divide the equation by 3, we get

Median - mean = 21

So your answer is option b. 21

Hope it helps :)

Pls mark as brainliest :)