English, asked by bikas9252, 7 hours ago

In a mental ability test of tribal youth of 18 yrs age, the mean and standard deviation were found to be 105 and 12 respectively. If a sample of 100 were drawn from the population,What is the deviation of the sample mean from population mean at p ≀ 0.01?

Answers

Answered by viralcpatel35
0

Answer:

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Explanation:

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