Use a calculator to verify that Σx = 23.3, Σx2 = 80.15, Σy = 53.4, Σy2 = 456.32 and Σxy = 183.31. n=7
Posted: Wed May 11, 2022 8:23 am
Use a calculator to verify that Σx = 23.3, Σx2 = 80.15, Σy =
53.4, Σy2 = 456.32 and Σxy = 183.31. n=7
53.4, Σy2 = 456.32 and Σxy = 183.31. n=7