Math, asked by sombelur1, 7 months ago

8. The mean and standard deviation of marks obtained by 40 students of a class in three
subjects Mathematics, Science and Social Science are given below.
Subject Mean SD
Which of the three subjects shows
Mathematics
56
more consistent and which shows less
12
65
Science
14
consistent in marks?
Social Science
60
10

Answers

Answered by Anonymous

1

Answer:

write a properly questions

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