Q3: The following data give the amounts (in dollars) spent on refreshments by 30 spectators randomly selected from those who patronized the concession stands at a recent Major League Baseball game. 4.95 27.99 8.00 5.80 4.50 2.99 4.85 6.00 9.00 15.75 9.50 3.05 5.65 21.00 16.60 18.00 21.77 12.35 7.75 10.45 3.85 28.45 8.35 17.70 19.50 11.65 11.45 3.00 6.55 16.50 a. Construct a frequency distribution table using the less-than method to write classes. Take $0 as the lower boundary of the first class and $6 as the width of each class. b. Calculate the relative frequencies and percentages for all classes. c. Draw a histogram for the frequency distribution.
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the following data give the amounts spent (in dollars) on refreshments by 30 spectators randomly selected from those who patronized the concession stands at a recent major league baseball game. 8.00 26.00 8.00 5.80 4.00 2.99 4.85 6.00 9.00 15.00 9.00 3.00 5.65 2100 16.00 18.00 21.77 12.35 7.75 10.00 3.00 28.00 8.35 17.70 9.00 11.65 11.45 3.00 655 16.00
Question: The Following Data Give The Amounts Spent (In Dollars) On Refreshments By 30 Spectators Randomly Selected From Those Who Patronized The Concession Stands At A Recent Major League Baseball Game. 8.00 26.00 8.00 5.80 4.00 2.99 4.85 6.00 9.00 15.00 9.00 3.00 5.65 2100 16.00 18.00 21.77 12.35 7.75 10.00 3.00 28.00 8.35 17.70 9.00 11.65 11.45 3.00 655 16.00
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Transcribed image text: The following data give the amounts spent (in dollars) on refreshments by 30 spectators randomly selected from those who patronized the concession stands at a recent Major League Baseball game. 8.00 26.00 8.00 5.80 4.00 2.99 4.85 6.00 9.00 15.00 9.00 3.00 5.65 2100 16.00 18.00 21.77 12.35 7.75 10.00 3.00 28.00 8.35 17.70 9.00 11.65 11.45 3.00 655 16.00 Construct a frequency distribution table using the less-than method to write classes. Take $0 as the lower boundary of the first class and 56 as the width of each class. Calculate the relative frequencies and percentages for all dlasses. Use the data obtained to choose a correct histogram for the frequency distribution.