Question
Using the Empirical Rules: The Heights of North American women are normally distributed with a mean of 64 Inches and a standard deviation of 2
Using the Empirical Rules:
The Heights of North American women are normally distributed with a mean of 64 Inches and a standard deviation of 2 inches.
Answer the following questions based on mean = 64 and SD=2:
What is the probability that a randomly selected woman is taller than 66 inches?
A random sample of 50 women is selected. What is the Sample Standard Error?
what is the probability that the mean of random selected 4 North American women is taller than 66?
what is the probability that the mean of random selected 36 North American women is taller than 65?
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Introduction To Probability Models
Authors: Sheldon M Ross
5th Edition
1483276589, 9781483276588
