Q239
The average weight of 16 boys in a class is 50.25 kgs and that of the remaining 8 boys is 45.15 kgs. Find the average weight of all the boys in the class.
A.
47.55 kgs
B.
48 kgs
C.
48.55 kgs
AnswerD.
49.25 kgs
Answer: Option C
Solution
Answer: Option C
Solution:
Required mean