Given the following sample statistics X(bar) = 20, Y(bar) = 200, Sx= 100, Sy= 60, Rxy = 0.4, n= 50, the appropriate regression equation is a. Y= 195.2-0.24X O b. Y=159.2+0.24X O c. Y= 195.2+0.24X O d. Y= 195.2+0.42X OS PAGE NEXT PAGE Fir "pe here to search
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