Final answer:
The price SendIt must take as a given is $2.75. When renting 0, 1, 2, or 3 trucks during move-in week, SendIt earns total revenue of $0, $2.75, $5.50, and $8.25 respectively. The demand curve faced by SendIt is identical to the average revenue and marginal revenue curves.
Step-by-step explanation:
The price SendIt must take as a given is $2.75.
When SendIt rents 0 trucks during move-in week, the price is $2.75 per truck. The total revenue is $0, the marginal revenue is $2.75, and the average revenue is $N/A.
When SendIt rents 1 truck during move-in week, the price is $2.75 per truck. The total revenue is $2.75, the marginal revenue is $2.75, and the average revenue is $2.75.
When SendIt rents 2 trucks during move-in week, the price is $2.75 per truck. The total revenue is $5.50, the marginal revenue is $2.75, and the average revenue is $2.75.
When SendIt rents 3 trucks during move-in week, the price is $2.75 per truck. The total revenue is $8.25, the marginal revenue is $2.75, and the average revenue is $2.75.
The demand curve faced by SendIt is identical to the average revenue curve and the marginal revenue curve.