Question

If the difference between mean and mode is $63$ , the difference between mean and median is :

• A. 189
• B. 21
• C. 31.5
• D. 48.5

Answer 1

Answer: (B)

Mean $-$ mode $=63$
mode $=3$ (median $)-2$ (mean)
mean $-63=3($ median $)-2($ mean $)$
$3($ mean $-$ median $)=63$
mean $-$ median $=21$