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Elementary Statistics | 12th Edition | ISBN: 9780321836960 | Authors: Mario F. Triola
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Constructing Histograms. Construct the histograms and

Chapter 2, Problem 9BSC

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QUESTION:

Problem 9BSC

Constructing Histograms. Construct the histograms and answer the given questions.

Analysis of Last Digits Use the frequency distribution from Exercise to construct a histogram. What can you conclude from the distribution of the digits? Specifically, do the heights appear to be reported or actually measured?

Exercise

Constructing Frequency Distributions. Use the indicated data and construct the frequency distribution.

Analysis of Last Digits Heights of statistics students were obtained by the author as part of ait experiment conducted for class. The last digits of those heights are listed below. Construct a frequency distribution with 10 classes. Based on the distribution, do the heights appear to be reported or actually measured? What do you know about the accuracy of the results?

0000000001123334555555555555555668889

Questions & Answers

QUESTION:

Problem 9BSC

Constructing Histograms. Construct the histograms and answer the given questions.

Analysis of Last Digits Use the frequency distribution from Exercise to construct a histogram. What can you conclude from the distribution of the digits? Specifically, do the heights appear to be reported or actually measured?

Exercise

Constructing Frequency Distributions. Use the indicated data and construct the frequency distribution.

Analysis of Last Digits Heights of statistics students were obtained by the author as part of ait experiment conducted for class. The last digits of those heights are listed below. Construct a frequency distribution with 10 classes. Based on the distribution, do the heights appear to be reported or actually measured? What do you know about the accuracy of the results?

0000000001123334555555555555555668889

ANSWER:

Problem 9BSC

Answer:

Step1 of 3:

We have Heights of statistics students were obtained by the author as part of ait experiment conducted for class. The last digits of those heights are listed below. Construct a frequency distribution with 10 classes.

x

0

0

0

0

0

0

0

0

0

1

1

2

3

3

3

4

5

5

5

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