(ii) Write down the marginal cost of production at an individual plant 1' as a function of (11. Write down Getwidg'it's marginal cost function. (Hint: When each plant produces T300! what would it cost to produce one extra unit at any one of the plants?) malts) = M002) = The demand function for widgets is given by 195(1)) = 1300 10010 (iii) Find Getwidg'it's marginal revenue as a function of the total output Q. MR(Q) =