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Here are the shopping times (in minutes) for each of eighteen shoppers at a local grocery store. Shopping times (in minutes) 19 35 38 32 36 33 34 36 27 24 21 28 29 15 155 20 22 22 20 25 30 (a) Complete the grouped frequency distribution for the data. (Note that the class width is 6.) Shopping times (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 (in minutes) Frequency 14.5 to 20.5 ☐ 20.5 to 26.5 6+ 5- 26.5 to 32.5 32.5 to 38.5 x а U 4+ 3. 2+ Shopping times (in minutes) 1:10 0:0

Here are the shopping times (in minutes) for each of eighteen shoppers at a local grocery store. Shopping times (in minutes) 19 35 38 32 36 33 34 36 27 24 21 28 29 15 155 20 22 22 20 25 30 (a) Complete the grouped frequency distribution for the data. (Note that the class width is 6.) Shopping times (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 (in minutes) Frequency 14.5 to 20.5 ☐ 20.5 to 26.5 6+ 5- 26.5 to 32.5 32.5 to 38.5 x а U 4+ 3. 2+ Shopping times (in minutes) 1:10 0:0

College Algebra
College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter9: Sequences, Probability And Counting Theory
Section9.5: Counting Principles
Problem 42SE: In horse racing, a “trifecta” occurs when a bettor wins by selecting the first three finishers in...
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Here are the shopping times (in minutes) for each of eighteen shoppers at a local grocery store. Shopping times (in minutes) 19 35 38 32 36 33 34 36 27 24 21 28 29 15 155 20 22 22 20 25 30
Transcribed Image Text:Here are the shopping times (in minutes) for each of eighteen shoppers at a local grocery store. Shopping times (in minutes) 19 35 38 32 36 33 34 36 27 24 21 28 29 15 155 20 22 22 20 25 30
(a) Complete the grouped frequency distribution for the data. (Note that the class width is 6.) Shopping times (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 (in minutes) Frequency 14.5 to 20.5 ☐ 20.5 to 26.5 6+ 5- 26.5 to 32.5 32.5 to 38.5 x а U 4+ 3. 2+ Shopping times (in minutes) 1:10 0:0
Transcribed Image Text:(a) Complete the grouped frequency distribution for the data. (Note that the class width is 6.) Shopping times (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 (in minutes) Frequency 14.5 to 20.5 ☐ 20.5 to 26.5 6+ 5- 26.5 to 32.5 32.5 to 38.5 x а U 4+ 3. 2+ Shopping times (in minutes) 1:10 0:0
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