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83 92 92 91 86 90 97 93 81 81 95 82 85 80 92 Send data to calculator (a) Complete the grouped frequency distribution for the data. (Note that the class width is 5.) (b) Using the classes from part (a), draw the frequency polygon for the data. Note that you can add or remove classes from the figure. Label each class with its midpoint.

83 92 92 91 86 90 97 93 81 81 95 82 85 80 92 Send data to calculator (a) Complete the grouped frequency distribution for the data. (Note that the class width is 5.) (b) Using the classes from part (a), draw the frequency polygon for the data. Note that you can add or remove classes from the figure. Label each class with its midpoint.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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83 92 92 91 86 90 97 93 81 81 95 82 85 80 92 Send data to calculator (a) Complete the grouped frequency distribution for the data. (Note that the class width is 5.) (b) Using the classes from part (a), draw the frequency polygon for the data. Note that you can add or remove classes from the figure. Label each class with its midpoint. Test scores Frequency Frequency 78.5 to 83.5 83.5 to 88.5 6- 5- 88.5 to 93.5 4 3- 93.5 to 98.5 Test scores Check Save For Later O 2021 McGraw Hill LLC. All Rights Reserved. Terms of Use MacBook esc F2 F& F9 F1O @ 23 $ % & 2 5 7 8 Q W Y U tab F G K ps lock C V N M alt control option command MOSISO comma * CO く0 O O O DO
Transcribed Image Text:83 92 92 91 86 90 97 93 81 81 95 82 85 80 92 Send data to calculator (a) Complete the grouped frequency distribution for the data. (Note that the class width is 5.) (b) Using the classes from part (a), draw the frequency polygon for the data. Note that you can add or remove classes from the figure. Label each class with its midpoint. Test scores Frequency Frequency 78.5 to 83.5 83.5 to 88.5 6- 5- 88.5 to 93.5 4 3- 93.5 to 98.5 Test scores Check Save For Later O 2021 McGraw Hill LLC. All Rights Reserved. Terms of Use MacBook esc F2 F& F9 F1O @ 23 $ % & 2 5 7 8 Q W Y U tab F G K ps lock C V N M alt control option command MOSISO comma * CO く0 O O O DO
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