The following data represent the number of student absences for a large, two semester statistic class. These

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The following data represent the number of student absences for a large, two semester statistic class. These data can also be found in the Excel file absence. xlsx.


a. Construct a frequency distribution for these data.

b. Using the results from part a, calculate the relative frequency distributions for each class.

c. Using the results from part a, calculate the cumulative relative frequency distributions for each class.

d. Construct a histogram for these data.

e. What is the likelihood that more than four students will be absent from this statistics class?

Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...
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Business Statistics

ISBN: 9780321925121

2nd Edition

Authors: Robert A. Donnelly

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