1、工商管理硕士综合知识-1 及答案解析(总分：245.00，做题时间：90 分钟)一、B单项选择题/B(总题数：1，分数：245.00)Questions refer to the following graph.19771978 TEXTB()OK INVENTORY FOR SCHOOLS X AND Y BY YEAR OF PURCHASE (as a percent of the 19771978 inventory)Note：All books were purchased new on July 1 of each year.（分数：245.00）(1).How many of t
2、he inventoried textbooks were purchased by the two schools combined during the years 1974, 1975, and 1976? A. 495 B. 940 C. 1,020 D. 1,435 E. 2,800（分数：5.00）A.B.C.D.(2).If School X purchased 300 textbooks in 1971 and all of these textbooks either were counted in the inventory or had been discarded be
3、fore the inventory, what percent of these textbooks had been discarded? A. 10% B. 20% C. 50% D. 80% E. 100%（分数：5.00）A.B.C.D.(3).Politician: Unless our nation redistributes wealth, we will be unable to alleviate economic injustice and our current system will lead inevitably to intolerable economic in
4、equities. If the inequities become intolerable, those who suffer from the injustice will retort to violence to coerce social reform. It is our nations responsibility to do whatever is necessary to alleviate conditions that would otherwise give rise to violent attempts at social reform.The statements
5、 above logically commit the politician to which one of the following conclusions? A. The need for political reform never justifies a resort to violent remedies. B. It is our nations responsibility to redistribute wealth. C. Politicians must base decisions on political expediency rather than on abstr
6、act moral principles. D. Economic injustice need not be remedied unless it leads to intolerable social conditions. E. All that is required to create conditions of economic justice is the redistribution of wealth.（分数：5.00）A.B.C.D.(4).A child watching television experiences a procession of sights and
7、sounds that flash from the screen just long enough for the eyes and ears to take them in. Unlike the pages of a book, which can be read as slowly or as quickly as the child wishes, television images appear with a relentless velocity that stunts rather than. enhances the childs powers of imagination.
8、The view expressed above is based on an assumption. Of the following, which can best serve as that assumption? A. When allowed to choose a form of entertainment, children will prefer reading to watching television. B. A childs imagination cannot be properly stimulated unless the child has access bot
9、h to television and to books. C. A childs imagination can develop more fully when the child is able to control the pace of its entertainment. D. Children should be taught to read as soon as they are able to understand what they see on television. E. A childs reaction to different forms of sensory st
10、imuli cannot be predicted, since every child is different.（分数：5.00）A.B.C.D.(5).Last year the worldwide paper industry used over twice as much fresh pulp (pulp made directly from raw plant fibers) as recycled pulp (pulp made from wastepaper). A paper-industry analyst has projected that by 2010 the in
11、dustry will use at least as much recycled pulp annually as it does fresh pulp, while using a greater quantity of fresh pulp than it did last year.If the information above is correct and the analysts projections prove to be accurate, which of the following projections must also be accurate? A. In 201
12、0 the paper industry will use at least twice as much recycled pulp as it did last years. B. In 2010 the paper industry will use at least twice as much total pulp as it did last year. C. In 2010 the paper industry will produce more paper from a given amount of pulp than it did last year. D. As compar
13、ed with last year, in 2010 the paper industry will make more paper that contains only recycled pulp. E. As compared with last year, in 2010 the paper industry will make less paper that contains only fresh pulp.（分数：5.00）A.B.C.D.(6).What is the area of the shaded figure? （分数：5.00）A.B.C.D.(7).The plant
14、 called the scarlet gilia can have either red or white flowers. It had long been thought that hummingbirds, which forage by day, pollinate its red flowers and that hawkmoths, which forage at night, pollinate its white flowers. To try to show that this pattern of pollination by colors exists, scienti
15、sts recently covered some scarlet gilia flowers only at night and others only by day: plants with red flowers covered at night became pollinated; plants with white flowers covered by day became pollinated.Which of the following, if tree, would be additional evidence to suggest that hummingbirds are
16、attracted to the red flowers and hawkmoths to the white flowers of the scarlet gilia? A. Uncovered scarlet gilia flowers, whether red or white, became pollinated at approximately equal rates. B. Some red flowers of the scarlet gilia that remained uncovered at all times never became pollinated. C. Wh
17、ite flowers of the scarlet gilia that were covered at night became pollinated with greater frequency than white flowers of the scarlet gilia that were left uncovered. D. Scarlet gilia plants with red flowers covered by day and scarlet gilia plants with white flowers covered at night remained unpolli
18、nated. E. In late August, when most of the hummingbirds had migrated but hawkmoths were still plentiful, red scarlet gilia plants produced fruit more frequently than they had earlier in the season.（分数：5.00）A.B.C.D.(8).Hotco oil burners, designed to be used in asphalt plants, are so efficient that Ho
19、tco will sell one to the Clifton Asphalt plant for no payment other than the cost savings between the total amount the asphalt plant actually paid for oil using its former burner during the last two years and the total amount it will pay for oil using the Hotco burner during the next two years. On i
20、nstallation, the plant will make an estimated payment, which will be adjusted after two years to equal the actual cost savings.Which of the following, if it occurred, would constitute a disadvantage for Hotco of the plan described above? A. Another manufacturers introduction to the market of a simil
21、arly efficient burner. B. The Clifton Asphalt plants need for more than one new burner. C. Very poor efficiency in the Clifton Asphalt plants old burner. D. A decrease in the demand for asphalt. E. A steady increase in the price of oil beginning soon after the new burner is installed.（分数：5.00）A.B.C.
22、D.(9).Chronic back pain is usually caused by a herniated or degenerated spinal disk. In most cases the disk will have been damaged years before chronic pain develops, and in fact an estimated one in five people over the age of 30 has a herniated or degenerated disk that shows no chronic symptoms. If
23、 chronic pain later develops in such a case, it is generally brought about by a deterioration of the abdominal and spinal muscles caused by insufficient exercise.The statements above, if true, most strongly support which one of the following? A. Four out of five people over the age of 30 can be sure
24、 they will never develop chronic back pain. B. People who exercise their abdominal and spinal muscles regularly are sure to be free from chronic back pain. C. Patients rarely suffer even mild and fleeting back pain at the time that a spinal disk first becomes herniated or degenerated. D. Doctors can
25、 accurately predict which people who do not have chronic back pain will develop it in the future. E. There is a strategy that can be effective in delaying or preventing the onset of pain from a currently asymptomatic herniated or degenerated spinal disk.（分数：5.00）A.B.C.D.(10).If xyz and y-x5, where x
26、 is an even integer and y and z are odd integers, what is the least possible value of z-x? A. 6 B. 7 C. 8 D. 9 E. 10（分数：5.00）A.B.C.D.(11).In order to increase revenues, an airport plans to change the parking fees it charges at its hourly parking lots. Rather than charging $2.00 for the first two-hou
27、r period, or part thereof, and $1.00 for each hour thereafter, the airport will charge $ 4.00 for the first four-hour period, or part thereof, and $1.00 for each hour thereafter.Which of the following is a consideration that, if true, suggests that the plan will be successful in increasing revenues?
28、 A. Very few people who park their cars at the hourly parking lot at the airport leave their cars for more than two hours at a time. B. Over the past several years, the cost to the airport of operating its hourly parking facilities has been greater than the revenues it has received from them. C. Peo
29、ple who leave their cars at the airport while on a trip generally park their cars in lots that charge by the day rather than by the hour. D. A significant portion of the money spent to operate the airport parking lot is spent to maintain the facilities rather than to pay the salaries of the personne
30、l who collect the parking fees. E. The hourly parking lots at the airport have recently been expanded and are therefore rarely filled to capacity.（分数：5.00）A.B.C.D.(12).Two children, Bob and Mary, have piggy banks into which they deposit money earned from doing odd jobs. In a certain year, both Bob a
31、nd Mary each deposited $5 on the first of every month into their respective piggy banks. If these were the only deposits made into the piggy banks during the year, on December 31 does Bob have more money in his piggy bank than Mary has in her piggy bank? (Assume no withdrawals)(1)On March 15 Bob had
32、 three times as much money in his piggy bank as Mary had in hers.(2)On June 15 Bob had twice as much money in his piggy bank as Mary had in hers. A. 条件(1)充分，但条件(2)不充分 B. 条件(2)充分，但条件(1)不充分 C. 条件(1)和(2)单独都不充分，但条件(1)和条件(2)联合起来充分 D. 条件(1)充分，条件(2)也充分 E. 条件(1)和条件(2)单独都不充分，条件(1)和条件(2)联合起来也不充分（分数：5.00）A.B.C
33、.D.(13).Scientists now believe that artificial-hip implants, previously thought to be safe, may actually increase the risk of cancer in recipients after about 45 years of use. Though these implants do improve the quality of recipients lives, the increased risk of cancer is an unacceptable price to p
34、ay for these improvements. Therefore, they should be banned.Which of the following, if true, is the strongest counterargument to the argument above? A. Artificial-hip implant surgery can cause severe complications, such as infection, chronic fever, and bone degeneration, and these complications can
35、themselves be crippling or even fatal. B. Almost all artificial-hip implant recipients receive their implants at an age when they are unlikely to live more than an additional 30 years. C. Although artificial-hip implants increase the risk of cancer after about 45 years of use, a few of the cancers t
36、hey induce are not fatal. D. Since artificial-hip implants are not very common, banning them would cause little hardship. E. Although the benefits of artificial-hip implant surgery have remained substantially the same over the past decade, the price of the surgery has risen considerably.（分数：5.00）A.B
37、.C.D.(14).Monroe, despite his generally poor appetite, thoroughly enjoyed the three meals he ate at the Tip-Top Restaurant, but, unfortunately, after each meal he became ill. The first time he ate an extra-large sausage pizza with a side order of hot peppers; the second time he took full advantage o
38、f the all-you-can-eat fried shrimp and hot peppers special; and the third time he had two of Tip-Tops gaint meatball sandwiches with hot peppers. Since the only food all three meals had in common was the hot peppers, Monroe concludes that it is solely due to Tip-Tops hot poppers that he became ill.M
39、onroes reasoning is most vulnerable to which one of the following criticisms? A. He draws his conclusion on the basis of too few meals that were consumed at Tip-Top and that included hot peppers. B. He posits a causal relationship without ascertaining that the presumed cause preceded the presumed ef
40、fect. C. He allows his desire to continue dining at Tip-Top to bias his conclusion. D. He fails to establish that everyone who ate Tip-Tops hot peppers became ill. E. He overlooks the fact that at all three meals he consumed what was, for him, an unusually large quantity of food.（分数：5.00）A.B.C.D.(15
41、).No senator spoke at the convention unless he or she was a Democrat. No Democrat both spoke at the convention and was a senator.Which one of the following conclusions can be correctly drawn from the statements above? A. No one but senators spoke at the convention. B. No Democrat spoke at the conven
42、tion. C. Only Democrats spoke at the convention. D. No senator spoke at the convention. E. Some Democrat senators spoke at the convention.（分数：5.00）A.B.C.D.(16).Mayor Smith, one of our few government officials with a record of outspoken, informed, and consistent opposition to nuclear power plant cons
43、truction projects, has now declared herself in favor of building the nuclear power plant at Littletown. If someone with her past antinuclear record now favors building this power plant, then there is good reason to believe that it will be safe and therefore should be built.The argument is vulnerable
44、 to criticism on which one of the following grounds? A. It overlooks the possibility that not all those who fail to speak out on issues of nuclear power are necessarily opposed to it. B. It assumes without warrant that the qualities enabling a person to be elected to public office confer on that per
45、son a grasp of the scientific principles on which technical decisions are based. C. It fails to establish that a consistent and outspoken opposition is necessarily an informed opposition. D. It leads to the further but unacceptable conclusion that any project favored by Mayor Smith should be sanctio
46、ned simply on the basis of her having spoken out in favor of it. E. It gives no indication of either the basis of Mayor Smiths former opposition to nuclear power plant construction or the reasons for her support for the Littletown project.（分数：5.00）A.B.C.D.(17).A rectangular circuit board is designed
47、 to have width 叫 inches, perimeter p inches, and area k square inches. Which of the following equations must be true? A. 2+p+k=0 B. 2-pw4+2k=0 C. 2+pw+2k=0 D. 2-p-2k=0 E. 22-pw+2k=0（分数：5.00）A.B.C.D.(18).Last year Luis invested x dollars for one year, half at 8 percent simple annual interest and the
48、other half at 12 percent simple annual interest. Now he wants to reinvest the x dollars for one year in the same two types of investments, but the lower rate has decreased, If the higher rate is unchanged, what fraction of the x dollars must be reinvest at the 12 percent rate s that the total intere
49、st earned from the x dollars will be the same for both years?(1)The lower rate is now 6 percent.(2)The total amount of interest earned from the two investments last year was $3,000. A. 条件(1)充分，但条件(2)不充分 B. 条件(2)充分，但条件(1)不充分 C. 条件(1)和(2)单独都不充分，但条件(1)和条件(2)联合起来充分 D. 条件(1)充分，条件(2)也充分 E. 条件(1)和条件(2)单独都不充分，条件(1)和条件(2)联合起来也不充分（分数：5.00）A.B.C.D.(19).In Bassaria a group of that countrys mo
