Listed below are the top 10 annual salaries​ (in millions of​ dollars) of TV personalities. Find the​ range, variance, a

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Listed below are the top 10 annual salaries​ (in millionsof​ dollars) of TV personalities. Find the​ range,variance, and standard deviation for the sample data. Given thatthese are the top 10​ salaries, do we know anything about thevariation of salaries of TV personalities in general?
40     
39     
38     
30     
21     
19     
17     
15     
14.9     
14.0