Math, asked by saradasriaddala, 8 months ago

An exam in Stat 50 has a mean of 72 with a standard deviation of
11. Assume that the scores are normally distributed. Find the
probability that a single student randomly chosen has a score of
at least 70.

Answers

Answered by sachinyoga2013

1

Answer:

sorry i don't know the answer someone will help you

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