1 answer

Just answer b. Thanks! Nike's total revenues (in millions of $) for the Asian and Latin...

Question:

Nikes total revenues (in millions of $) for the Asian and Latin American regions for the years 2005 through 2009 are as follows. Let the revenues in Asia and Latin America represent population 1 and population 2, respectively Asia Latin America 2005 1,897 2006 2,054 2007 2,296 2008 2,888 1,165 2009 3,322 1,285 696 905 967 SOURCE: Nike Online Annual Reports. Xc a. Specify the competing hypotheses in order to test whether the variance in revenues is greater in Asia than in Latin America 2,2 2,2 2,2 b. Calculate the value of the test statistic. Assume that revenues are normally distributed. (Round your answer to 2 decimal places.) Test statistic

Just answer b. Thanks!

Nike's total revenues (in millions of $) for the Asian and Latin American regions for the years 2005 through 2009 are as follows. Let the revenues in Asia and Latin America represent population 1 and population 2, respectively Asia Latin America 2005 1,897 2006 2,054 2007 2,296 2008 2,888 1,165 2009 3,322 1,285 696 905 967 SOURCE: Nike Online Annual Reports. Xc a. Specify the competing hypotheses in order to test whether the variance in revenues is greater in Asia than in Latin America 2,2 2,2 2,2 b. Calculate the value of the test statistic. Assume that revenues are normally distributed. (Round your answer to 2 decimal places.) Test statistic

Answers

man y l= 자(11.tr , stuctecl ce faten s ,s77.q07 sd.s2 227-5275 - (577 ,729)し 5(227-52.26 7743 01.6) よnao test sectfstfc t calocconto. 2 596一) ws72.012 (5-1) v 22 9.6295227345-2 1 29 1 236.43 62 324

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