8 students in a class obtained 60%, 3 obtained 75%, 2 obtained 80% and 7 obtained 45% in a class test.. What is the average marks?

E

Editor

Sep 18, 2022

8 students in a class obtained 60%, 3 obtained 75%, 2 obtained 80% and 7 obtained 45% in a class test.. What is the average marks?

Difficulty: Easy

A:

49%

B:

59%

C:

29%

D:

51%

ID: 63273db5ca83163ac3a09fd7