Fill in the blank numbers in column (4) for the Marginal Product of Exercise (input).Sketch the Total Product (Column 3) and the Marginal Product.Explain at which point(s) the Marginal Product of Exercising increases, decreases, remains constant, or becomes negative. Do these shapes make sense?Describe the Marginal Cost of improving one's health, in relation to the production relationships shown in the table (namely, the Marginal Product of Exercise). That is, describe whether Marginal Cost rise, fall, remain constant in relation to the Marginal Product of Exercise.

( 1 ) (2) ( 3) (4) Hours of excersize Fixed input quantity output Mopof an hour per day ( health capital ) ( Health produced ) of excersize (variable input ) ( variable input ) O - 20 N 50 3 1- 80 4 75 5 - 16 - 1/0 T . 120 - 128 4 - 133 10 - 135 - 21 136 12 135 13 132 14 125