1. The following are the results of the Nathan's 2018 Men's Hot Dog Eating Contest (21...
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1. The following are the results of the Nathan's 2018 Men's Hot Dog Eating Contest (21 total contestants): Contestant Joey Chestnut Carmen Cincotti Darron Breeden Geoffrey Esper Matt Stonie # of hotdogs eaten 74 64 43 41 40 Gideon Oji Max Suzuki 37.5 34 Adrian Morgan 33 Juan Rodriguez 32 Nick Wehry 31 Rich LeFevre 28 Derek Jacobs 27 Juan Neave 27 Matt Hazzard 25 George Chiger 24.75 Steve Hendry Pablo Martinez 24 24 Erik Denmark 21.5 Ronnie Hartman Jim Reeves Badlands Booker 21.5 21 20 a) Compute the mean number of hotdogs eaten. b) Compute the variance. c) Compute the standard deviation from the mean. d) Often in statistics, we want to understand how far a certain data point is from the mean. One measure is to compute how many standard deviations a point is located away from the mean. This can be found by the following formula (see page 131 in the textbook): 4-F How many standard deviations from the mean was the winner, Joey Chestnut (i.e., find Zi with the formula above)? 1. The following are the results of the Nathan's 2018 Men's Hot Dog Eating Contest (21 total contestants): Contestant Joey Chestnut Carmen Cincotti Darron Breeden Geoffrey Esper Matt Stonie # of hotdogs eaten 74 64 43 41 40 Gideon Oji Max Suzuki 37.5 34 Adrian Morgan 33 Juan Rodriguez 32 Nick Wehry 31 Rich LeFevre 28 Derek Jacobs 27 Juan Neave 27 Matt Hazzard 25 George Chiger 24.75 Steve Hendry Pablo Martinez 24 24 Erik Denmark 21.5 Ronnie Hartman Jim Reeves Badlands Booker 21.5 21 20 a) Compute the mean number of hotdogs eaten. b) Compute the variance. c) Compute the standard deviation from the mean. d) Often in statistics, we want to understand how far a certain data point is from the mean. One measure is to compute how many standard deviations a point is located away from the mean. This can be found by the following formula (see page 131 in the textbook): 4-F How many standard deviations from the mean was the winner, Joey Chestnut (i.e., find Zi with the formula above)?
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Joey Chestnut ate 63 hot dogs in 2022 at the Nathans ... View the full answer
Related Book For
Statistics Unlocking The Power Of Data
ISBN: 9780470601877
1st Edition
Authors: Robin H. Lock, Patti Frazer Lock, Kari Lock Morgan, Eric F. Lock, Dennis F. Lock
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