Author Question: A student has completed 20 courses in the School of Arts and Sciences. Her grades in the 20 courses ... (Read 154 times)

awgagawg · **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.

A	B	A	B	C
C	C	B	B	B
B	A	B	B	B
C	B	C	B	A

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.

annaelena92 · **Reply #1 on:** Mar 25, 2023

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