QUESTION 19 Use the information below to answer questions 19, 20, and 21. Four products (A, B, C, and D) are produced using three inputs (Nuts, Bolts, and Rivets). The profit margin and demand for each product is provided table one. The number of each input needed to make one unit of each product is provided in table two. Profit/Unit Demand Table One Product A $ 2.50 90 Product B $ 3.05 100 Product C Product D $ 4.00 $ 3.00 110 100 # of inputs needed per unit of product Product A Product B Product C Product D 6 Nuts Bolts Rivets Table Two 4 11 14 7 12 12 Assume that there are 2200 nuts, 910 bolts, and 5000 rivets available. A. What is the required number (aggregate capacity) of each input? (Enter an integer, i.e. "1000") Nuts: Bolts: Rivets: B. Can all of the demand be met? (Enter "Yes" or "No"). C. If all demand cannot be met, which input(s) is/are the system bottleneck/constraint? (Enter "Nuts", "Bolts", "Rivets", or "NA") QUESTION 20 Refer to the information in Question 19. How many units of each product should be produced to maximize profit? (Round each value to the nearest integer, i.e. "20"). Product A: Product B: Product C: Product D: QUESTION 21 The company described in Question 19 is currently producing 50 units of product A, 60 units of product B, 40 units of product C, and 40 units of product D. A. What is their current total profit? (Round to the nearest integer and do not include commas or a dollar signs, i.e. "10000") B. What is the current total utilization of bolts? (Round to two decimal places and do not include a percentage sign - keer percentages as a decimal - i.e. "0.50")