The mean of the 5 smallest numbers in a group is 19, while collectively the average of all 13 numbers in the group is 21 then what is the mean of the largest 8 numbers of the group?

The mean of the 5 smallest numbers in a group is 19, while collectivel

1.	The mean of the 5 smallest numbers in a group is 19, while collectively the average of all 13 numbers in the group is 21 then what is the mean of the largest 8 numbers of the group?
A.	23.50
B.	23.75
C.	22.25
D.	22.75
Answer» D. 22.75