Calculus and Above

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I have 6 questions and...

I have 6 questions and i can only post them after you answer each questions because each question is divided to multiple questions. 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?

38 36 35 27 17 13 11 8 7.7 6.6

The range of the sample data is ......... million.

38 36 35 27 17 13 11 8 7.7 6.6

The range of the sample data is ......... million.

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