Draw a frequency polygon based on the data.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 7CYU
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Draw a frequency polygon based on the data.
The frequency table below summarizes student grades on a final exam. Draw a frequency polygon
based on the data.
Grade (%)
Frequency
50 up to 60
60 up to 70
8.
70 up to 80
11
80 up to 90
11
90 up to 100
Total
39
Note: Grades are on the x-axis and Frequency is on the y-axis.
+15
14
13
12
10
15
+4
12
Transcribed Image Text:The frequency table below summarizes student grades on a final exam. Draw a frequency polygon based on the data. Grade (%) Frequency 50 up to 60 60 up to 70 8. 70 up to 80 11 80 up to 90 11 90 up to 100 Total 39 Note: Grades are on the x-axis and Frequency is on the y-axis. +15 14 13 12 10 15 +4 12
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