ECN 104 Study Guide - Midterm Guide: Illinois Central Railroad, Marginal Utility, Economic Equilibrium

238 views21 pages

silverporpoise644

14 Apr 2013

School

Department

Course

Professor

For unlimited access to Study Guides, a Grade+ subscription is required.

Document Summary

Multiple choice: choose the item that best answers each question. You have 90 minutes to complete this test. A) the price of a product is related to its total utility, not its marginal utility. B) the price of a product is related to its marginal utility, not its total utility. C) water is, in fact, very scarce in certain regions of the world. A) the average utility from each dollar spent is the same. B) total utility cannot be increased by reallocating expenditures among various products. C) the total utility obtainable from each product is at a maximum. D) the marginal utility of the last unit of each product purchased is zero. The rationing function of prices refers to the: A) tendency of supply and demand to shift in opposite directions. B) fact that ration coupons are needed to alleviate wartime shortages of goods. C) capacity of a competitive market to equate the quantity demanded and the quantity supplied.

Related Questions

In which of the following instances will total revenue decline?

a. Price rises and demand is elastic.

b. Price rises and demand is inelastic

c. Price falls and demand is elastic.

d. Price rises and supply is elastic

amaranthmouse551

Hello, I would like to double check these if questions for True and Falses Questions are correct for Microeconomics! Thank you

T or F

___T___ 1. An inferior good can be demand inelastic but not demand elastic.

___T___ 2. Demand is elastic if price changes by a smaller percent than quantity demanded

___F___ 3. Total utility always decreases as marginal utility decreases.

___T___ 4. The law of diminishing marginal utility cannot be used to make interpersonal utility comparisons.

___F___ 5. If the demand for a product is highly elastic, a price drop may reduce incomes of the producers.

1. Economists use ____________ as a measure of the relative level of satisfaction when someone consumes a good or service.

2. Sue likes brownies. However, Sue notices that the more brownies she eats the less satisfaction she receives from each extra brownie. We can say that Sue is experiencing ___________________ from each extra brownie.

sugar sickness

total utility

diminishing marginal utility

increasing marginal utility

3. When total utility is maximized, the marginal utility will be

4. Consider Dirk and Lee. They are both eating pizza. Which of the following statements is true regarding their satisfaction and utility?

Dirk and Lee both receive 10 utils from eating pizza.

Dirk and Lee both receive the same level of satisfaction from eating pizza.

Dirk gets more twice as much satisfaction as Lee from eating pizza.

It is difficult to determine because the utility is subjective.

5. For many products, the total utility curve is

strictly increasing because of increasing marginal utility.

strictly decreasing because of diminishing marginal utility.

increasing initially because of increasing marginal utility, but eventually decreases.

increasing initially at a decreasing rate because of diminishing marginal utility but eventually decreases.

6. When consumers get the biggest bang for the buck, we say they

used the loudest gun in hunting season.

reached a consumer optimum.

minimized consumer satisfaction.

maximized marginal utility.

7. By choosing to consume at the consumer optimum, consumers will

maximize their total utility.

minimize their total utility.

maximize the amount they spend on each good.

minimize the amount they spend on each good.

8. A consumer is in equilibrium when consuming two goods when which of the following holds?

MU_a/ P_a = MU_b/ P_b

MU_a/ P_h =MU_b/ P_a

P_a/ MU_a = P_b/ MU_b

MU_a x P_a = MU_bxP_b

9. If the marginal utility of good 1 is 15 and its price is $3, and the marginal utility of good 2 is 12, and its price is $4, then the consumer

has achieved a consumer optimum.

should increase his or her consumption of good 1.

should increase his or her consumption of good 2.

should decrease his or her consumption of good 1.

10.Suppose the price of an iPod decrease and the price of HD TVs remains the same; what noticeable effect(s) occur(s)?

the substitution effect only

the real-income effect only

the substitution effect and real-income effect, if there is a noticeable change in purchasing power

the substitution effect and real-income effect, if there isnât a noticeable change in purchasing power

11. The ______________ paradox was described by Adam Smith in 1776.

12. What is the key to solving the diamond-water paradox?

more water and fewer diamonds

marginal utility

total utility

consumer demand

13. When solving the diamond-water paradox we notice that the marginal utility of

diamonds are equal to the marginal utility of water.

diamonds are greater than the marginal utility of water.

diamonds are less than the marginal utility of water.

water is equal to its price, and therefore lower than the marginal utility of diamonds.

14. The consumer surplus for water is

greater than that for diamonds because water is nonessential.

greater than that for diamonds because water is essential.

less than that for diamonds because water is nonessential.

less than that for diamonds because water is essential.

15. Suppose a consumer consumes only diamonds and water, and the price of diamonds increases. All else being equal, a consumerâs marginal utility for diamonds

decreases and the marginal utility for water stays the same.

increases and the marginal utility for water decreases.

decreases and the marginal utility for water increases.

increases and the marginal utility for water stays the same.

tansnake161

ECN 104 Study Guide - Midterm Guide: Illinois Central Railroad, Marginal Utility, Economic Equilibrium

Document Summary

Get access

Related Documents

ECN 104 Chapter Notes - Chapter 5: Cardinal Utility, Price Drop, Indifference Curve

ECN 104 Study Guide - Midterm Guide: Monopoly Price, Monopolistic Competition, Product Differentiation

ECN 104 Chapter Notes - Chapter 8: Neuroeconomics

Related Questions