Purchase Solution

Women's Heights Normally Distributed

Not what you're looking for?

Ask Custom Question

Assume that women's heights are normally distributed with a mean given by u = 63.1 in, and a standard deviation of 2.9 in.

a. If 1 woman is randomly selected, find the probability that her height is less than 64 in. __________(round to four decimal places)

b. If 40 women are randomly selected, find the probability that they have a mean height less than 64 in.____________(round to four decimal places)

Purchase this Solution

Solution Summary

The expert examines women's heights normally distribution.

Solution Preview

Assume that women's heights are normally distributed with a mean given by u = 63.1 in, and a standard deviation of 2.9 in.

a. If 1 woman is randomly selected, find the ...

Purchase this Solution


Free BrainMass Quizzes
Terms and Definitions for Statistics

This quiz covers basic terms and definitions of statistics.

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.

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.