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Castor Corp. produces three products, and is currently facing a labor shortage - only 3,000 hours are available this month. The selling price, costs, labor requirements, and demand of the three products are as follows: How many of each product should be sold during the labor shortage to maximize profit? A. 2,000 of Product A, 0 of Product B, and 0 of Product C. B. 1,000 of Product A, 500 of Product B, and 0 of Product C. C. 0 of Product A, 1,000 of Product B, and 0 of Product C. D. 1,000 of Product A, 2,000 of Product B, and 500 of Product C