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 43 65 1 42 44 54 62 14 96 9 Range = 95 (Round to one decimal place as needed.) Sample standard deviation = 27.7 (Round to one decimal place as needed.) Sample variance = | (Round to one decimal place as needed.)
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 43 65 1 42 44 54 62 14 96 9 Range = 95 (Round to one decimal place as needed.) Sample standard deviation = 27.7 (Round to one decimal place as needed.) Sample variance = | (Round to one decimal place as needed.)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Please answer those two questions, thanks
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 43 65 1 42 44 54 62 14 96 9 D
Range= 95 (Round to one decimal place as needed.)
Sample standard deviation = 27.7 (Round to one decimal place as needed.)
Sample variance = (Round to one decimal place as needed.)
Transcribed Image Text:Listed below are the top 10 annual salaries (in millions of dollars) of TV personalities. Find the range, variance, and standard deviation for the sample data. Given that these are the top 10 salaries, do we know anything about the
variation of salaries of TV personalities in general?
39
38
36 28 19 18 15
11
10.8 9.9 O
The range of the sample data is $ 29.1 million. (Type an integer or a decimal.)
The variance of the sample data is. (Round to two decimal places as needed.)
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