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MBA.Graduate Psychology,PHD in HRM
Strayer,Phoniex,
Feb-1999 - Mar-2006
MBA.Graduate Psychology,PHD in HRM
Strayer,Phoniex,University of California
Feb-1999 - Mar-2006
PR Manager
LSGH LLC
Apr-2003 - Apr-2007
Are the smoking habits of teenagers related to their parents' smoking? Below are the results of a survey of teenagers in 8 Arizona high schools. Expected values are in parentheses. Perform a hypothesis test to determine if the smoking habits of teenagers are independent of smoking habits of their parents. Test at the 0.05 level of significance.
TEENAGERS
Smokes Doesn't smoke Total
Parents (Both smoke) 400 (332.49) 1380(1447.51) 1780
(Only 1 smokes) 416(418.22) 1823(1820.78) 2239
(Neither smokes) 188(253.29) 1168(1102.71) 1356
Total 1004 4371 5375
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