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# Normal Distributions. Answer the given questions which are ## Problem 11BSC Chapter 2.2

Elementary Statistics | 12th Edition

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Problem 11BSC

Normal Distributions. Answer the given questions which are related to normal distributions.

Identifying the Distribution Using a reasonably strict interpretation of the relevant criteria, does the frequency distribution given in Exercise appear to have a normal distribution? Explain.

Exercise

identify the class width, class midpoints, and class boundaries for the given frequency distribution. The frequency distributions are based on real data from Appendix B. Step-by-Step Solution:
Step 1 of 3

Problem 11BSC

Step1 of 3:

We have ,

 CI frequency 20-29 27 30-39 34 40-49 13 50-59 2 60-69 4 70-79 1 80-89 1

Step2 of 3:

We need to Using a reasonably strict interpretation of the relevant criteria, does the frequency distribution given in Exercise appear to have a normal distribution? Explain.

Step3 of 3:

A frequency histogram is obtained by using Excel and steps are as follows Enter the given data in Excel sheet select...

Step 2 of 3

Step 3 of 3

##### ISBN: 9780321836960

Elementary Statistics was written by Sieva Kozinsky and is associated to the ISBN: 9780321836960. The full step-by-step solution to problem: 11BSC from chapter: 2.2 was answered by Sieva Kozinsky, our top Statistics solution expert on 03/15/17, 10:30PM. Since the solution to 11BSC from 2.2 chapter was answered, more than 285 students have viewed the full step-by-step answer. The answer to “Normal Distributions. Answer the given questions which are related to normal distributions.Identifying the Distribution Using a reasonably strict interpretation of the relevant criteria, does the frequency distribution given in Exercise appear to have a normal distribution? Explain.Exerciseidentify the class width, class midpoints, and class boundaries for the given frequency distribution. The frequency distributions are based on real data from Appendix B.” is broken down into a number of easy to follow steps, and 61 words. This full solution covers the following key subjects: distribution, frequency, normal, given, distributions. This expansive textbook survival guide covers 121 chapters, and 3629 solutions. This textbook survival guide was created for the textbook: Elementary Statistics, edition: 12th.

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