福师春《微观经济学》在线作业二（Fushispring microeconomics online work ）

1、福师13春微观经济学在线作业二（Fushi 13 spring microeconomics online work 2）1. Single selection (total 34 questions, 68 points)V1. The elasticity of supply (B) in other conditions.A. It is proportional to the tax burden of the producer and inversely proportional to the tax burden of consumersB. The tax burden is i

2、nversely proportional to the tax burden of the consumerC. Does not affect the proportion of tax receipts between producers and consumersD. It has nothing to do with the tax burden on producers and consumersFull mark: 22. If the manufacturers in the competitive market are facing marginal costs greate

3、r than marginal revenue (C)A. the manufacturer increased the profit of the output unchangedB. The increase in the output of the manufacturer will increase the profitC. The reduction of production by the manufacturer will increase the profitD. Manufacturers reduce their profits by reducing their outp

4、utFull mark: 23. If the manufacturer only increases the use of one of the production factors in the production process, the marginal production of this factor decreases, and the production function shows (C) at this time.A. revenue increaseB. The earnings remain the sameC. Diminishing returnsD. cost

5、 reductionFull mark: 24. In the case of the individual demand curve of a commodity, which of the following factors will remain unchanged? (A)A. the price of the commodity itselfB. personal preferenceC. prices of other commoditiesD. Personal incomeFull mark: 25. Which of the following is not A comple

6、te monopoly of economic characteristics (A)There are many alternatives to the productB. High barriers to entryThe manufacturer cant control the price for the priceThere is only one sellerFull mark: 26. In the production of A variable factor, if the marginal yield is greater than the average output,

7、then: (A)A. increase in average output;B. Diminishing marginal production;C. Total production decline;D. Its possible.Full mark: 2As the demand for computers increases, according to the principle of supply and demand, the price of the computer will rise, but the fact is that the price of the compute

8、r has decreased, which means (C).A. The principle of supply and demand does not holdThis is an exception to the principle of supply and demandC. the principle of supply and demand can explain this phenomenonIts not about the principle of supply and demand, its all about technological changeFull mark

9、: 2If a consumer decides to spend now, he is deciding (C)A. instant gratificationB. Less consumption and less savings in the futureC. Less consumption in the futureD. Save more nowFull mark: 29. When a profit-maximising manufacturer considers entering a market, it will be compared (D)A. Total revenu

10、e and total variable costsB. Marginal revenue and market pricesC. Minimum marginal cost and market priceD. Minimum average cost and market priceFull mark: 210. In a completely competitive market, the demand for labor depends mainly on (B)The price of laborB. Marginal productivity of laborC. the impo

11、rtance of labor in productionD. None of the aboveFull mark: 2Salary rigidity refers to the following situations: (D)A. The workers overtime work cannot be compensatedB. Wages are not adjusted for any change in demand or supply.When negotiating the new contract, the workers wont get a raise.D. when p

12、rices change, wages cannot be adjusted automatically.Full mark: 212.In the competitive market, where the profit maximization is the target, the marginal benefit is greater than the marginal cost. He should (C).A. reduce productionB. Lower the priceC. Increase productionD. Raise pricesFull mark: 213.

13、 Slope of supply curve of labor force (C)A. It must be negativeB. must be positiveC. Different phases or positive or negativeD. No rulesFull mark: 214. People weigh the advantages and disadvantages of the various possibilities faced, based on the assumption that (D)A. opportunity costB. scarcityC. P

14、roduction possibilitiesD. rational choiceFull mark: 215. Shareholders give enterprise managers, and give pay higher manager annual salary management control, but shareholders cant observe the behavior of the manager, the manager can make some profit for yourself and do not conform to the enterprise

15、profit maximization of the decision or action. Shareholders face: (A)A. moral hazardB. adverse selectionC. Maximum profitD. Minimum profitFull mark: 216. The price of capital, the production factor, is represented by (B)A. monetary wageB. the interest rateC. profitD. yieldFull mark: 217. Which of th

16、e following is not the characteristic of monopolistic competition (A)A. the number of enterprises is very smallIts easy to get in and out of the industryThe demand curve slopes downwardD. enterprises ignore the reaction of their competitorsFull mark: 218. The rise in wage rate has the income effect

17、and the substitution effect, which in the opposite direction, if the income effect plays A major role, it leads to the labor supply curve (A).Upward slopingB. the verticalC. Downward slopingLevels of d.Full mark: 219. 2004 yuan in March 2004 in xi an instant sports lottery, lottery underwriters Chri

18、stine gray altered lottery fraud case, by the state general administration of sports center and the national body colour as a bad fraud. After the lottery ticket, the lottery ticket is in the form of: (A)A. information is incomplete and information asymmetryB. complete informationC. private informat

19、ionD. public informationFull mark: 220. On the same indifference curve, the level of utility achieved by consumers is (A)A. equalB. UnequalC. uncertainD. Determined by incomeFull mark: 221. Assuming that the price of x and y is the same, when the MRSxy Px/Py, the consumer is maximized, he will (C).A

20、. Increase purchase of x, reduce y;B. Reduce x and add y;C. At the same time, add x, y;D. At the same time, reduce x, y.Full mark: 222. Manufacturers aiming to maximize profits in the competitive market will set production targets for (C) targetsA. The price exceeds the marginal costB. The marginal

21、cost is greater than the priceC. Price is equal to marginal costD. Total cost is equal to total incomeFull mark: 2The firm that is pursuing the maximization of profit will set production at (D).A. Total revenue equals total costB. where the total cost exceeds the minimum amount of the total incomeC.

22、 The total cost exceeds the maximum amount of gross incomeD. total revenue exceeds the total costFull mark: 224. The constant cost line is centered around the intersection of it with the vertical axis Y counterclockwise (C)A.The price of production factor Y has gone upB. The price of production fact

23、or X has gone upC. the price of factor X has declinedD. The price of production factor Y has declinedFull mark: 225. The basic question of economic research is (D)A. how to produceB. What do you produce and how much do you produceC. For whomD. All of the above includeFull mark: 226. When the LAC cur

24、ve drops, the LAC curve cuts to the lowest point of the SAC curve (B).A. always right;B.C. Sometimes;D. cant judgeFull mark: 227. The law of diminishing marginal returns occurs on the premise that (B)A. there is technological progressB. short-term production functionsC. Long-term production function

25、D. the technical coefficient is the sameFull mark: 2The absolute value of the slope of the indifference curve is (C).A. marginal utilityB. Marginal costC. Marginal substitution rateD. all wrongFull mark: 229. If the equal-cost curve intersects with the output curve on the left, then the yield curve

26、of the production curve of the factor production (C).A. Costs should be increasedB. no increase in costC. Cost reduction should be reducedD. Cant cut costsFull mark: 230. If there is a part of sunk costs, when a profit-maximising firms in competitive markets are faced with the price between the mini

27、mum average variable cost and minimum average cost, he will (D)A. profitB. Loss and shutdownC. zero profitD. loss, but continue productionFull mark: 231. Hu LAN only consumes laser records and lollipops, her marginal rate of replacement measure (C)A. How much lollipops must he give up to get another

28、 unit of CDB. What is the price of lollipopC. What kind of lollipop would he be willing to give up for a unit of CDD. How does the total utility change when you change the combination of purchased laser-disc and lollipopFull mark: 232. We know that the income of a factor in the production process re

29、mains unchanged at (D).A. When other elements remain the same, use this factor more and increase productionB. When the other elements are increased correspondingly, the marginal yield of this element is constantC. Use this factor more when other elements remain the same, increasing the average outpu

30、t of this factorD. Use this factor more when other elements remain the same, and the marginal yield of this element is constantFull mark: 233. The relationship between production factors (inputs) and outputs is called (A).A. production functionB. Production possibilities curveC. Total cost curveD. A

31、verage cost curveFull mark: 234. The marginal yield curve describes the relationship between which two quantities (A)A. marginal revenue and outputB. Total revenue and marginal revenueC. Total income and outputD. revenue and costsFull mark: 2(12 test questions, 24 points.)VWhen the price of coffee r

32、ises, the demand for tea increases. (B)A. mistakesB. rightFull mark: 22.The monopolistic competitive market is generally more beneficial than the disadvantages (B).A. mistakesB. rightFull mark: 23. The producer expects that the future price of a commodity will decrease, which will reduce the current

33、 supply of the commodity. (A)A. mistakesB. rightFull mark: 2As long as the marginal production is reduced, the total output must be reduced (A).A. mistakesB. rightFull mark: 2The manufacturers in the competitive market are price takers. (B)A. mistakesB. rightFull mark: 26. In any case, the demand an

34、d price of the goods are in the opposite direction. (A)A. mistakesB. rightFull mark: 27. Macroeconomics is the study of individual and firm decision making. (A)A. mistakesB. rightFull mark: 2Diamonds are more expensive than water because diamonds are more useful than water. (A)A. mistakesB. rightFul

35、l mark: 29. If the demand curve of a product is tilted to the lower right, it can be judged to be normal. (A)A. mistakesB. rightFull mark: 210. If the substitution effect of labor is considered, the supply curve of labor is skewed to the upper right (B).A. mistakesB. rightFull mark: 211. Technological advances typically lead to the supply curve moving to the left. (A)A. mistakesB. rightFull mark: 2If interest rates rise