Explanation Given: The table gives the total amounts of sales (in millions of dollars) for aerobic, basketball, cross-training, and walking shoes in the United States for the years 2005 – 2011 . Year Aerobic Basketball Cross-training Walking 2005 261 878 1437 3673 2006 262 964 1516 4091 2007 280 892 1584 4197 2008 260 718 1626 4204 2009 223 741 2071 4416 2010 249 721 2121 4256 2011 252 729 2143 4299 Formula used: The mean is: x ¯ = ∑ x n And the standard deviation is: s 2 = ∑ x 2 − n ( x ¯ ) 2 n − 1 Calculation: Let the basketball shoes be x . Then, the table for the basketball: Year Basketball x x 2 2005 878 770884 2006 964 929296 2007 892 795664 2008 718 515524 2009 741 549081 2010 721 519841 2011 729 531441 ∑ x = 5643

Mathematics with Applications In the Management, Natural and Social Sciences (11th Edition)

11th Edition

ISBN: 9780321931078

Author: Margaret L. Lial, Thomas W. Hungerford, John P. Holcomb, Bernadette Mullins

Publisher: PEARSON

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Chapter 10.3, Problem 24E

To determine

To calculate: The mean and standard deviation for the basketball shoes.

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Chapter 10.3, Problem 23E

Chapter 10.3, Problem 25E

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Chapter 10 Solutions

Mathematics with Applications In the Management, Natural and Social Sciences (11th Edition)

Ch. 10.1 - Prob. 1CP Ch. 10.1 - Checkpoint 2 Make a histogram and a frequency...Ch. 10.1 - Checkpoint 3 Make a stem-and-leaf plot for the...Ch. 10.1 - Checkpoint 4 List the original data for the...Ch. 10.1 - Checkpoint 5 Characterize the shape of the...Ch. 10.1 - Prob. 1E Ch. 10.1 - Prob. 2E Ch. 10.1 - Prob. 3E Ch. 10.1 - Prob. 4E Ch. 10.1 - Prob. 5E

Ch. 10.1 - Prob. 6E Ch. 10.1 - Prob. 7E Ch. 10.1 - Prob. 8E Ch. 10.1 - Prob. 9E Ch. 10.1 - Prob. 10E Ch. 10.1 - Prob. 11E Ch. 10.1 - Prob. 12E Ch. 10.1 - Prob. 13E Ch. 10.1 - Prob. 14E Ch. 10.1 - Prob. 15E Ch. 10.1 - Prob. 16E Ch. 10.1 - Prob. 17E Ch. 10.1 - Prob. 18E Ch. 10.1 - Prob. 19E Ch. 10.1 - Prob. 20E Ch. 10.1 - Describe the shape of each of the given...Ch. 10.1 - Describe the shape of each of the given...Ch. 10.1 - Describe the shape of each of the given...Ch. 10.1 - Describe the shape of each of the given...Ch. 10.1 - Prob. 25E Ch. 10.1 - Prob. 26E Ch. 10.1 - Prob. 27E Ch. 10.1 - Prob. 28E Ch. 10.1 - Prob. 29E Ch. 10.1 - Prob. 30E Ch. 10.2 - Checkpoint 1 Find the mean dollar amount of the...Ch. 10.2 - Checkpoint 2 Find for the following frequency...Ch. 10.2 - Checkpoint 3 Find the mean of the following...Ch. 10.2 - Checkpoint 4 Find the mean for the college tuition...Ch. 10.2 - Checkpoint 5 Find the median for the given heights...Ch. 10.2 - Checkpoint 6 Find the mode for each of the given...Ch. 10.2 - Checkpoint 7 Following is a list of the number of...Ch. 10.2 - Prob. 1E Ch. 10.2 - Prob. 2E Ch. 10.2 - Prob. 3E Ch. 10.2 - Prob. 4E Ch. 10.2 - Prob. 5E Ch. 10.2 - Prob. 6E Ch. 10.2 - Prob. 7E Ch. 10.2 - Prob. 8E Ch. 10.2 - Prob. 9E Ch. 10.2 - Prob. 10E Ch. 10.2 - Prob. 11E Ch. 10.2 - Prob. 12E Ch. 10.2 - Prob. 13E Ch. 10.2 - Prob. 14E Ch. 10.2 - Find the mode or modes for each of the given lists...Ch. 10.2 - Find the mode or modes for each of the given lists...Ch. 10.2 - Find the mode or modes for each of the given lists...Ch. 10.2 - Find the mode or modes for each of the given lists...Ch. 10.2 - Find the mode or modes for each of the given lists...Ch. 10.2 - 20. When is the median the most appropriate...Ch. 10.2 - 21. When would the mode be an appropriate measure...Ch. 10.2 - Prob. 22E Ch. 10.2 - Prob. 23E Ch. 10.2 - 24. To predict the outcome of the next...Ch. 10.2 - Prob. 25E Ch. 10.2 - Prob. 26E Ch. 10.2 - Prob. 27E Ch. 10.2 - Prob. 28E Ch. 10.2 - Prob. 29E Ch. 10.2 - Natural Science The table gives the average...Ch. 10.2 - Natural Science The table gives the average...Ch. 10.2 - Prob. 32E Ch. 10.2 - Prob. 33E Ch. 10.2 - Prob. 34E Ch. 10.2 - Prob. 35E Ch. 10.3 - Checkpoint 1 Find the range for this sample of the...Ch. 10.3 - Checkpoint 2 Find the deviations from the mean for...Ch. 10.3 - Checkpoint 3 Find the standard deviation for a...Ch. 10.3 - Prob. 4CP Ch. 10.3 - Prob. 1E Ch. 10.3 - Prob. 2E Ch. 10.3 - Prob. 3E Ch. 10.3 - Prob. 4E Ch. 10.3 - Prob. 5E Ch. 10.3 - Prob. 6E Ch. 10.3 - Prob. 7E Ch. 10.3 - Finance Use the following table for Exercises...Ch. 10.3 - Finance Use the following table for Exercises...Ch. 10.3 - Prob. 10E Ch. 10.3 - Education Find the standard deviation for the...Ch. 10.3 - Prob. 12E Ch. 10.3 - Prob. 13E Ch. 10.3 - Prob. 14E Ch. 10.3 - Prob. 15E Ch. 10.3 - Prob. 16E Ch. 10.3 - Prob. 17E Ch. 10.3 - Prob. 18E Ch. 10.3 - Prob. 19E Ch. 10.3 - Prob. 20E Ch. 10.3 - Prob. 21E Ch. 10.3 - Prob. 22E Ch. 10.3 - Prob. 23E Ch. 10.3 - Prob. 24E Ch. 10.3 - Prob. 25E Ch. 10.3 - Prob. 26E Ch. 10.3 - Business For Exercises 23–28 use the following...Ch. 10.3 - Prob. 28E Ch. 10.3 - Prob. 29E Ch. 10.3 - Prob. 30E Ch. 10.3 - Prob. 31E Ch. 10.3 - Prob. 32E Ch. 10.3 - Prob. 33E Ch. 10.3 - Prob. 34E Ch. 10.3 - Prob. 35E Ch. 10.3 - Prob. 36E Ch. 10.3 - Prob. 37E Ch. 10.4 - Prob. 1CP Ch. 10.4 - Prob. 2CP Ch. 10.4 - Prob. 3CP Ch. 10.4 - Prob. 4CP Ch. 10.4 - Prob. 5CP Ch. 10.4 - Prob. 6CP Ch. 10.4 - Prob. 7CP Ch. 10.4 - 1. 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Natural Science The blood types B− and AB− are...Ch. 10.5 - Prob. 32E Ch. 10 - Prob. 1CE Ch. 10 - Prob. 2CE Ch. 10 - Prob. 3CE Ch. 10 - Prob. 4CE Ch. 10 - Prob. 5CE Ch. 10 - Prob. 6CE Ch. 10 - Prob. 7CE Ch. 10 - Prob. 8CE Ch. 10 - Prob. 9CE Ch. 10 - Prob. 10CE Ch. 10 - Prob. 1RE Ch. 10 - Prob. 2RE Ch. 10 - Prob. 3RE Ch. 10 - Prob. 4RE Ch. 10 - Prob. 5RE Ch. 10 - Prob. 6RE Ch. 10 - Prob. 7RE Ch. 10 - Prob. 8RE Ch. 10 - Prob. 9RE Ch. 10 - Prob. 10RE Ch. 10 - Prob. 11RE Ch. 10 - Prob. 12RE Ch. 10 - Prob. 13RE Ch. 10 - Prob. 14RE Ch. 10 - Prob. 15RE Ch. 10 - Prob. 16RE Ch. 10 - Prob. 17RE Ch. 10 - Prob. 18RE Ch. 10 - Prob. 19RE Ch. 10 - Prob. 20RE Ch. 10 - Prob. 21RE Ch. 10 - Prob. 22RE Ch. 10 - Find the standard deviation for each of the given...Ch. 10 - Prob. 24RE Ch. 10 - Prob. 25RE Ch. 10 - Prob. 26RE Ch. 10 - Prob. 27RE Ch. 10 - Prob. 28RE Ch. 10 - Prob. 29RE Ch. 10 - Prob. 30RE Ch. 10 - Prob. 31RE Ch. 10 - Prob. 32RE Ch. 10 - Prob. 33RE Ch. 10 - Prob. 34RE Ch. 10 - Prob. 35RE Ch. 10 - Prob. 36RE Ch. 10 - Health For Exercises 35–38, use the fact that...Ch. 10 - Prob. 38RE Ch. 10 - Prob. 39RE Ch. 10 - Prob. 40RE Ch. 10 - Prob. 41RE Ch. 10 - Prob. 42RE Ch. 10 - Prob. 43RE Ch. 10 - Prob. 44RE Ch. 10 - Prob. 45RE Ch. 10 - Prob. 46RE Ch. 10 - Prob. 47RE Ch. 10 - Prob. 48RE Ch. 10 - Prob. 49RE Ch. 10 - Prob. 50RE Ch. 10 - Prob. 51RE Ch. 10 - Prob. 52RE Ch. 10 - Prob. 53RE Ch. 10 - Prob. 54RE

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