Question

Table 1. Amount Time Spent Online at Dating vs Shopping Sites by Age Group Dating Shopping Young 48 58 39 127 95 89 Middle Age 35 78 123 187 192 226 Older 53 49 78 100 89 122 General Linear Model: TimeOnline versus ActivityT, Age Factor Information Factor Type Levels Values ActivityT Fixed 2 d,s Age Fixed 3 m, o, y Analysis of Variance Source DF Adj SS Adj MS F-Value P-Value ActivityT 1 31084 31083.6 37.49 0.000 Age ActivityT Age 2 2936 1468.1 1.77 0.212 Error Total 2 11485 5742.7 6.93 0.010 12 9949 829.1 17 55454 O Fc Age-6.93/1.77 C) Fc Age= 574 2/829 Fc Age= 1.77

Answer 1

F_c Age = 5742/829 TildeEqual 6.93 [Therefore F_c = MS Age/MS Error] Therefore option(2)