Math, asked by meghanaparvatham, 4 days ago

The mean height of students in a college is 155cms & S.D is 15 what is the probability that the mean height of 36 students is less than 157cms

Answers

Answered by Khushibangotra

1

Answer:

The required percentage = 0.6826 × 100 =68.26%

I hope it's helpfull

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