QUESTION

Samples of Standard Normal Random Variables1. Use a computer to generate a sample of 50 standard normal random variables. Generate ahistogram for your sample. Set the random number seed to the sum of your group members birthdates, display the seed, and a list of the numbers. For example if your three group members wereborn on the 5th, 12th, and 21st, then use the seed 5 + 12 + 21 = 38.2. Calculate the sample mean.3. Calculate the sample standard deviation.4. We know that population μ = 0 and σ = 1. Use this information to construct a 95% confidenceinterval for sample mean.5. Does this confidence interval contain μ.

ANSWER:

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