In the "Calovations" table are calowiations imoliving the obseived y-ielues, the mean x of ihese values, the the values y predited from the race ene-e" rtuatise. Ansar the edioning fits" is utha because the ine has an equation thet minimizes the ishich for tfese. date ia thy the which for these data is (c) The value r2 is the preportion of the total variation in the jample yhatues chet in expiained toy the ethimated ticear relationship between x and y. For these data, the value of r2 is B. (heund your antwer to at ieast 2 dedmai pioces.).