Math, asked by BeingSSufwanM4759, 1 year ago

The weights of 10 students of a given class were found to be 70, 67, 62, 68, 61, 68, 70, 64, 64, 66 kilograms. the mean weight of students in that class was found to be 64 kilograms. the t statistic is:

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Answered by Harsh123shukla

4

6.4 is the mean as when we divide 64 from 10

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