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Math Statistics Essential Statistics for the Behavioral Sciences

To calculate standard deviation of the normal distribution which has a mean of 45.

To calculate standard deviation of the normal distribution which has a mean of 45.

Solution Summary: The author explains how to calculate the standard deviation of the normal distribution which has a mean of 45.

Essential Statistics for the Behavioral Sciences

Essential Statistics for the Behavioral Sciences

2nd Edition

ISBN: 9781506386300

Author: Gregory J. Privitera

Publisher: SAGE Publications, Inc

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A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.

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Features Features Normal distribution is characterized by two parameters, mean (µ) and standard deviation (σ). When graphed, the mean represents the center of the bell curve and the graph is perfectly symmetric about the center. The mean, median, and mode are all equal for a normal distribution. The standard deviation measures the data's spread from the center. The higher the standard deviation, the more the data is spread out and the flatter the bell curve looks. Variance is another commonly used measure of the spread of the distribution and is equal to the square of the standard deviation.

Chapter 5, Problem 23CAP

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To calculate standard deviation of the normal distribution which has a mean of 45.

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Chapter 5, Problem 22CAP

Chapter 5, Problem 24CAP

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