Microeconomics 19th Edition by Campbell McConnell,Stanley Brue,Sean Flynn

Exercise 1

A delivery company is considering adding another vehicle to its delivery fleet, all the vehicles of which are rented for $100 per day. Assume that the additional vehicle would be capable of delivering 1500 packages per day and that each package that is delivered brings in ten cents ($.10) in revenue. Also assume that adding the delivery vehicle would not affect any other costs.