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Chapter 2: Q 7 (page 45)
Based on the information provided in Problems 2-6, what is the opportunity cost to this student of allocating enough additional study time on economics to move her grade up from a 90 to a 100?
The opportunity cost is 20 marks less in Biology for additional 10 marks in Economics.
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Suppose that in Fig 2-2, the nation currently is producing combination D in the table and on the graph of the production possibilities curve. What is the opportunity cost of producing 5 million more smartphones and moving to production combination C?
After the concert discussed in Problems, 2-3 is over and you and your friend are traveling home, you discuss how each of you might otherwise have used the four hours devoted to attending the concert. The four hours could have been used to study, watch a sporting event on TV, or get some extra sleep. Your friend decides that if she had not spent four hours attending the concert, she would have chosen to study, and you reply that you otherwise would have watched the televised sporting event. Identify the relevant opportunity costs for you and your friend for allocating your four hours to attending the concert. Explain briefly.
Explain why the economy faces a trade-off between consumption goods and capital goods.
In spite of the lower opportunity cost of rail-gun projectiles instead of missiles, does the U.S. Navy continue to face an increasing additional cost, in terms of forgone ship production, to obtain additional weapons? Explain briefly.
Recently, a woman named Mary Krawiec attended an auction in Troy, New York. At the auction, a bank was seeking to sell a foreclosed property: a large Victorian house suffering from years of neglect in a neighborhood in which many properties had been on the market for years yet remained unsold. Her \(10 offer was the highest bid in the auction, and she handed over a \)10 bill for a title to ownership. Once she acquired the house, however, she became responsible for all taxes on the property and for an overdue water bill of \(2,000. In addition, to make the house habitable, she and her husband devoted months of time and unpaid labor to renovating the property. In the process, they incurred explicit expenses totaling \)65,000. Why do you suppose that the bank was willing to sell the house to Ms. Krawiec for only $10? (Hint: Contemplate the bank鈥檚 expected gain, net of all explicit and opportunity costs, if it had attempted to make the house habitable.)
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