Variation in the amount of money spent on business, Basic Statistics

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Variation in the amount of money spent on business

A researcher hypothesizes that the variation in the amount of money spent on business dinners is greater than the variation of the amount of money spent on lunches. The variance of nine business dinners was $6.12 and the variance of 12 business lunches was $0.87. What is the test value?

A. 3.10

B. 9.61

C. 49.50

D. 7.03

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Basic Statistics: Variation in the amount of money spent on business

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Basic Statistics: Variation in the amount of money spent on business

Reference No:- TGS0119982

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Recent Questions Asked Basic Statistics

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Basic Statistics: Variation in the amount of money spent on business

Reference No:- TGS0119982

Recent Questions Asked Basic Statistics

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