Question

The following are the marks obtained (out of 100) by students in Mathematics in a particular class :  82 , 76 , 90 , 64 , 80 , 96 , 100 , 52 , 68 and 88 What is the average mark obtained ? 82 76.5 79.6 84.2

Solution

The correct option is C 79.6 Average Marks = Sum of MarksTotalnumberofstudents = 82+76+90+64+80+96+100+52+68+8810 = 79610 = 79.6

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