Jaeda D.

asked • 08/29/21

For the data sets given below, find the Five Number Summary, mean, mode, IQR, standard deviation, and range. Then, interpret the data using the quartiles and the IQR.

Number of Miles Jake Rode His Bike Each Week

13, 19, 20, 22, 23, 13, 19, 20, 22, 23, 18

Brenda D.

tutor
There are many formulas available to do this online and in your text. Summarize the numbers by adding them together, Average the numbers by dividing their sum by the number of items in the set, the mode is the item in the set which occurs most often and there can more than one mode. The hint is that you can just look up the meaning of the terms you have and their formulas, follow the rules and plug in the data. Give it a try, look up the Sum, Mean, Mode and Range so you can plug in your numbers.
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08/30/21

Stanton D.

And IQR, in case you can't decide which Google result to follow (??!) = "inter-quartile range" i.e. Q3 - Q1.
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08/30/21

1 Expert Answer

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Sam S. answered • 09/02/21

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Review this article for guidance. They do a good job of walking through how to find the summary statistics your problem asks for.


https://www.dummies.com/education/math/statistics/how-to-gather-a-five-number-summary-from-a-statistical-sample/

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