Principles of Microeconomics

Unit 1

1. What is a public good? Why does the government tend to produce public goods?

Your response should be at least 75 words in length. You are required to use at least your textbook as source material for your response. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations.

2. How are opportunity cost and scarcity related?

Your response should be at least 75 words in length. You are required to use at least your textbook as source material for your response. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations.

3. What does money have to do with specialization and comparative advantage?

Your response should be at least 75 words in length. You are required to use at least your textbook as source material for your response. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations.

4. Explain how scarcity and choice are related. Economic theory says that a rise in the price of a good will cause people to buy less of it. If the price of meat increases and John Doe buys more meat, has the theory been refuted? Explain.

Your response should be at least 75 words in length. You are required to use at least your textbook as source material for your response. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations.

5. Explain why there is an inverse relationship between quantity demanded and price. Explain why there is usually a direct relationship between quantity supplied and price.

Your response should be at least 75 words in length. You are required to use at least your textbook as source material for your response. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations.

Unit 2

1. Explain what causes economies of scale. Can economies of scale and diminishing marginal returns apply to the same firm? Explain.

Your response should be at least 75 words in length. You are required to use at least your textbook as source material for your response. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations.

2. In a meeting about whether to store inventory in a company-owned warehouse or rent a warehouse, a colleague says, "We should use our own warehouse and save the cost of renting one." Do you agree or disagree? Explain.

Your response should be at least 75 words in length. You are required to use at least your textbook as source material for your response. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations.

3. Explain how a demand curve can be derived using utility theory.

Your response should be at least 75 words in length. You are required to use at least your textbook as source material for your response. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations.

4. Explain why demand is more elastic in the long run than in the short run.

Your response should be at least 75 words in length. You are required to use at least your textbook as source material for your response. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations.

5. Explain why supply is more elastic in the long run.

Your response should be at least 75 words in length. You are required to use at least your textbook as source material for your response. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations.