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Question 19 O out of 4 points Assume the demand function for a product is given by QD = 20,000 - 10P + 0.41, where P = price of the product, and I = average income of consumers. Also, assume the supply function of the product is given by QS = 30P. If the market for the product is perfectly competitive, and the average Income of consumers is $10,000, what are the equilibrium price and quantity in this market