Question

The median of a set of 11 distinct observations is 73.2. If each of the largest five observations of the set is increased by 3, then the median of the new set:

ATQ, n 12th observation observation 6th observation The 6th observation is not changed. The median of the new set remains the same.

A is 3 times that of the original set

B is increased by 3

C remains the same as that of the original set

D is decreased by 3

Detailed Solution