Sue is taking an accounting job she was offered that pays $67,000 per year. She also had two other offers, a sales job paying $71,000 per year and a marketing job paying $65,000 per year. What is Sue's opportunity cost of taking the accounting job?

Which of the following transactions would be included in the U.S. balance of payments?

a. A U.S. resident buys a bus ticket from Dallas to El Paso, Texas. b. U.S. manufacturers sell thousands of cars to Canadian buyers. c. A U.S. resident pays a fee to obtain a passport to travel abroad. d. Canadian oil companies pay a Dutch firm to design an oil pipeline.

Explicit costs include:

A. variable costs. B. fixed costs. C. out-of-pocket costs. D. All of these are included in explicit costs.