Final answer:
George's profit-maximizing level of output is 4 units and his profit-maximizing price is $4.00.
Step-by-step explanation:
The profit-maximizing level of output for George can be determined by finding the quantity at which the marginal cost equals the market price. In this case, the marginal cost is $3.00 per unit. Looking at the table, we can see that at a price of $4.00, the quantity is 4 units. Therefore, George's profit-maximizing level of output is 4 units.
The profit-maximizing price can be determined by finding the price at which the demand equals the quantity determined in the previous step. Looking at the table, we can see that at a quantity of 4 units, the price is $4.00. Therefore, George's profit-maximizing price is $4.00.