Eighteen cyclists were each asked the number of miles they biked last week. Their responses are given below. Number of miles 18 4 24 22 5 9 24 10 4 2 3 Send data to calculator 2 1.5 to 7.5 Number of miles 7.5 to 13.5 (a) Complete the grouped frequency distribution for the data. (Note that the class width is 6.) 13.5 to 19.5 3 5 19.5 to 25.5 19 11 9 6 Frequency Ś (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. Frequency 10- 9- 8. 7- SA 6. S 4- 3- 2- Number of miles

Eighteen cyclists were each asked the number of miles they biked last week. Their responses are given below. Number of miles 18 4 24 22 5 9 24 10 4 2 3 Send data to calculator 2 1.5 to 7.5 Number of miles 7.5 to 13.5 (a) Complete the grouped frequency distribution for the data. (Note that the class width is 6.) 13.5 to 19.5 3 5 19.5 to 25.5 19 11 9 6 Frequency Ś (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. Frequency 10- 9- 8. 7- SA 6. S 4- 3- 2- Number of miles

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.6: Summarizing Categorical Data

Problem 38HP

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