Suppose there are 100 firms each with a short run total cost of STC = q2 + q + 10, so that marginal cost is MC = 2q +1. The supply curve for each firm isQuestion 4Select one:a.P = q + 1b.P = q + 1 + 10/qc.P = q2 + q + 10d.P = 2q + 1

Suppose there are 100 firms each with a short run total cost of STC = q2 + q + 10, so that marginal cost is MC = 2q +1. If market demand is given by QD = 1050 - 50P, profit to the firm will beQuestion 3Select one:a.5.b.6.c.15.d.9.

Suppose a chemical company is in a perfectly competitive industry and has a short run total cost curve of TC = 1/3q3 + 5q2 + 10q + 10 and a short run marginal cost of SMC = q2 + 10q + 10. At the price of 49, how many will be produced?Question 4Select one:a.3.b.15.c.0.d.5.

Suppose there are 100 firms each with a short run total cost of STC = q2 + q + 10, so that marginal cost is MC = 2q +1. If market demand is given by QD = 1050 - 50P, what is the equilibrium price?Question 5Select one:a.50.b.10.c.5.d.11.

The short-run supply curve of a competitive firm is the portion ofGroup of answer choicesthe average variable cost curve that lies above its marginal cost curve.its marginal cost curve that lies above its average variable cost curve.its marginal cost curve that lies above its average total cost curve.its average total cost curve that lies above its marginal cost curve.

Refer to Scenario 15.5. Suppose there are 100 firms each with a short run total cost of TC = q2 + q + 4, so that marginal cost is MC = 2q +1. If market demand is given by QD = 1050 − 50P, how much will be produced in the market ( Call this Q)?  and what profit will each firm make?Group of answer choicesQ=300, Profit = $25Q=400, Profit = $15Q=500, Profit = $21Q=600, Profit = $50