Under the same context of Question 1, what is the predicted kilograms mass of the crop for this observation? O 604 O 5800 O 6404 O 7912 O None of the above is correctThe peanut crop was harvested from five fields of various area. A regression between the mass of the crop from each field y(in kilograms) and the field area x (in hectares) for 5 observations resulted in the following regression equation.. y = -5196 + 5800 x One observation has x = 2.26 hectares field area and 7480 kilograms mass of the crop. What change in the mean mass is expected when the field area changes by 1 hectare? O 604 O 5196 5800 10996 O None of the above is correctUnder the same context of Question 1, what is the residual for this observation? O -5196 O -432 O 604 5800 None of the above is correctUnder the same context of Question 1, what is the residual for this observation? O -5196 O -432 O 604 5800 None of the above is correct