Math, asked by clydejacalan, 9 months ago

The amount of time Ms. Norbury spends on making lesson plans in a week is normally distributed. Estimate the standard error of the sample mean using a sample standard deviation of 361 minutes from a sample of n = 13 weeks.

Answers

Answered by monika22081983
0

Answer:

tygchydu

Step-by-step explanation:

dfttyýyyyyyyggcgggfhdtbg6

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