l would not be 15 Esplanatory SolutionSEEING THE SCATTER PLO

Solution

SEEING THE SCATTER PLOT WE GET THAT THE PLOT IS NOT LINEAR AND IT HAS VALUES TOO LARGE AND TOO SMALL AS COMPARED TO THE MEAN WHICH IS CALLED OUTLIER, HENCE THE CONDITION DUE TO WHICH IT IS NOT LINEAR = PRESENCE OF OUTLIER THAT TOO IN BOTH DIRECTION HENCE OPTION C IS CORRECT.