Question

The marks obtained by students of a class are 59, 68, 72, 49, 84, 92, 24. Calculate the Mean Marks? *

(a) 60

(b)64

(c) 62

(d) 63

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Answer 1

Answer:Mean=sum of all observations\no of observarions

ans

Step-by-step explanation:

59+68+72+49+84+92+24\7

448\7

64

ans: b)64

Answer 2

Mean =sum o of all observation / total number of observation hence,