Below are the jersey numbers of 11 players randomly selected from a football team. Find the range, variance, and standard deviation for the given sample data. What do the results tell us? 56 95 57 84 74 25 30 7 4 17 80 Range = (Round to one decimal place as needed.) Sample standard deviation = (Round to one decimal place as needed.) Sample variance = (Round to one decimal place as needed.) What do the results tell us? EXER OA. Jersey numbers on a football team vary much more than expected. OB. Jersey numbers on a football team do not vary as much as expected. OC. The sample standard deviation is too large in comparison to the range. O D. Jersey numbers are nominal data that are just replacements for names, so the resulting statistics are meaningless.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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Below are the jersey numbers of 11 players randomly selected from a football team. Find the range, variance, and standard deviation for the given sample data. What do the results tell us?
56 95 57 84 74 25 30 7 4 17 80
Range (Round to one decimal place as needed.)
Sample standard deviation =
Sample variance = (Round to one decimal place as needed.)
What do the results tell us?
(Round to one decimal place as needed.)
OA. Jersey numbers on a football team vary much more than expected.
OB. Jersey numbers on a football team do not vary as much as expected.
OC. The sample standard deviation is too large in comparison to the range.
O D. Jersey numbers are nominal data that are just replacements for names, so the resulting statistics are meaningless.
Transcribed Image Text:Below are the jersey numbers of 11 players randomly selected from a football team. Find the range, variance, and standard deviation for the given sample data. What do the results tell us? 56 95 57 84 74 25 30 7 4 17 80 Range (Round to one decimal place as needed.) Sample standard deviation = Sample variance = (Round to one decimal place as needed.) What do the results tell us? (Round to one decimal place as needed.) OA. Jersey numbers on a football team vary much more than expected. OB. Jersey numbers on a football team do not vary as much as expected. OC. The sample standard deviation is too large in comparison to the range. O D. Jersey numbers are nominal data that are just replacements for names, so the resulting statistics are meaningless.
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