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Mathematics 20 Online
OpenStudy (hockeychick23):

Stats help please? The ages of the Oscar-winners for best actor and actress for the years 1970 through 1990 are given below: Women:34,34,26,37,42,41,35,31,41,33,30,74,33,49,38,61,21,41,26,80,72 Men:43,40,48,48,56,38,60,32,40,42,37,76,39,55,45,35,61,33,51,32,42 Discuss apparent difference in the ages of Oscar-winning men and women. Use both a numerical and graphical argument.

OpenStudy (anonymous):

maybe find the difference in mean, MAD, and their difference in escalation or decadence.

OpenStudy (hockeychick23):

ok thanks, i got 41.8571428571 as the mean of women and 45.380952381 as the mean of men

OpenStudy (hockeychick23):

so the difference is 3.52380952385

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