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Author Question: A student has completed 20 courses in the School of Arts and Sciences. Her grades in the 20 courses ... (Read 89 times)

awgagawg

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on: Mar 25, 2023

Question 1

A sample of the ages of 10 employees of a company is shown below.

20

30

40

30

50

30

20

30

20

40


Construct a dot plot for the above data.



Question 2

A student has completed 20 courses in the School of Arts and Sciences. Her grades in the 20 courses are shown below.

 

ABABC
CCBBB
BABBB
CBCBA


 

a.Develop a frequency distribution and a bar chart for her grades.
b.Develop a relative frequency distribution for her grades and construct a pie chart.

Essentials of Statistics for Business and Economics ¦ Anderson, Sweeney, Williams, Camm, Cochran ¦ 7th Edition
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Marked as best answer by awgagawg on Mar 25, 2023

annaelena92

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Reply #1 on: Mar 25, 2023
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awgagawg

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Reply 2 on: Mar 25, 2023
Excellent

Sarahjh

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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