Describe how the automoble industry affect both national economics and society.

5. The relationship between marginal and average costs Consider the following scenario to understand the relationship between marginal and average values. Suppose Kenji is a professional basketball player, and his game log for free throws can be summarized in the following table. Fill in the columns with Kenji's free-throw percentage for each game and his overall free-throw average after each game. Game Result Season Total Game Free-Throw Percentage Average Free-Throw Percentage Game 1 80 2 UAWN 8/10 4/10 2/8 2/4 6/8 8/10 12/20 14/28 16/32 22/40 80

Three college students are considering operating a tutoring business in economics. This business would require that they give up their current jobs at the student recreation center, which pays $6,000 per year. A fully equipped facility can be leased at a cost of $8,000 per year. Additional costs are $1,000 a year for insurance and $.50 per person per hour for materials and supplies. Their services would be priced at $10 per hour per person. a. What are fixed costs? b. What are variable costs? c. What is the marginal cost? d. How many student hours would it take to break even ?

1. Assume you must choose between two mutually exclusive alternatives: A or B. The explicit benefit you receive from alternative A, bª, is equal to $100. And, the explicit cost of choosing alternative A, c*, is $80. Also, the explicit benefit to choosing alternative B, b", is $120. What is the accounting return for choosing alternative A, r^? Given r and b", what is the explicit cost that you are willingness to pay (WTP) for alternative B, WTP"? Please include the formulas from class in your answer. How would WTPB change ifr^ increased by $5? Explain. your Using the original set of values for explicit costs and benefits, what would be your economic return to choosing alternative How does this relate to the concept of consumer surplus? if the price that you were charged was $95? Please interpret.

11- One research is being conducted about how gold prices change due to the changing preferences of individual consumers. Research such as these belong to the study of ______________. a. International economics b. Microeconomics c. Macroeconomics d. Public economics

Im wondering how do i solve this problem?

3. The company that you manage has already spent $8 million on developing a new product – awebsite that combines You Tube, Twitter, and Facebook – called You Twit Face. Thedevelopment is not quite finished. It will cost an extra $2 million to finish development andcomplete the product. Assume that this $2 million amount includes the explicit costs and anyopportunity cost that the company may have. At a recent meeting, your salespeople report thatthe expected sales of your new product (if you finish) are $6 million total. If you do not finishdeveloping the product you can sell the incomplete product to another company for $2 million. What is the MC of finishing the development? __________________ What is the MB of finishing the development? __________________ Should you finish the product? Why or why not? Use the idea of “thinking at the margin” toexplain your answer.  Need details explanation