Purchase Solution

Simple Random Sampling

Not what you're looking for?

Ask Custom Question

In a population of 150 women, the heights of the women are normally distributed with a mean of 64.6 inches and a standard deviation of 3.2 inches. If 36 women are selected at random, find the mean,μx , and standard deviation, σx, of the population of sample means. Assume that the sampling is done without replacement and use a finite population correction factor.

Purchase this Solution

Solution Summary

The solution describes to find the mean and standard deviation in the case of simple random sampling using a finite population correction.

Solution Preview

Please see the attached file.

In a population of 150 women, the heights of the women are normally distributed with a mean of 64.6 inches and a standard ...

Purchase this Solution


Free BrainMass Quizzes
Know Your Statistical Concepts

Each question is a choice-summary multiple choice question that presents you with a statistical concept and then 4 numbered statements. You must decide which (if any) of the numbered statements is/are true as they relate to the statistical concept.

Terms and Definitions for Statistics

This quiz covers basic terms and definitions of statistics.

Measures of Central Tendency

Tests knowledge of the three main measures of central tendency, including some simple calculation questions.

Measures of Central Tendency

This quiz evaluates the students understanding of the measures of central tendency seen in statistics. This quiz is specifically designed to incorporate the measures of central tendency as they relate to psychological research.