2013 MBA Joint Entrance Examination Comprehensive Ability Logic Questions and Answers

2013 Management Professional Degree Joint Entrance Examination Comprehensive Ability Logic Test Questions

and Reference Answers

(Note: The underlined options are reference answers)

26. A company has implemented an "Office Supplies Thrift Plan" since the beginning of last year. Each employee can only receive a limited amount of paper, pens and other office supplies for free every month. Statistics at the end of the year found that the company's expenditure on various office supplies dropped by 30% compared with the previous year. In the past five years before the plan was implemented, the company consumed an average of 100,000 yuan in office supplies annually. The general manager of the company concluded that this plan has saved the company a lot of money.

Which of the following, if true, would most cast doubt on the general manager's inference?

(A) Another company with similar size and other basic conditions as the company has not implemented a similar thrift plan. In the past five years, the average annual consumption of office supplies has been 100,000 yuan.

(B) In the past five years, the company has vigorously promoted paperless office and has made great achievements.

(C) The "Office Supplies Thrift Plan" is an important means of controlling expenditures, but it is said that the plan will save the company "a lot of money within a year" without rigorous data analysis.

√D) Another company with a similar size and other basic conditions to the company has not implemented a similar thrift plan, but its per capita consumption of office supplies has been getting lower and lower in the past five years.

(E) Last year, the company’s expenses on employee hardship subsidies, transportation allowances, etc. increased by 30,000 yuan

27. Company manager: What we value most when recruiting talents is Comprehensive qualities and abilities, not scores. Talent is the best, and it is not uncommon to find people with high scores and low abilities. We obviously do not want to recruit such "talents". Judging from your transcript, your academic scores are very high, so we have some doubts about your ability and overall quality.

Which of the following is most similar to the way a manager reaches conclusions?

(A) Not all company managers are smart people. Chen Ran is not a company manager, so Chen Ran may be a smart person.

(B) Cats love to eat fish, and no cat suffers from myopia, so eating fish can prevent myopia.

(C) Health and happiness are the most important thing in a person's life. Fame and wealth are just a cloud. Zhang Li has both fame and wealth, so ****** Zhang Li is not happy.

　(D) Some singers are actors, and all actors are very rich, so******

　√(E) Not all shiny objects are gold, archaeological team Shiny objects were found, so it is possible that what the archaeological team dug up was not gold.

28. A certain province has vigorously developed the tourism industry and has now formed three scenic spots: East Lake, West Island and Nanshan. Every scenic spot has three routes: two-day tour, three-day tour and four-day tour. Li Ming, Wang Gang, and Zhang Bo planned to go on a 9-day trip to the above three places, and each of them designed their own travel plan. Later, it was discovered that the three of them chose different routes for each scenic spot: Li Ming’s planned trip to East Lake was the same as Wang Gang’s planned trip to West Island, Li Ming’s plan to go to Nanshan was a three-day trip, and Wang Gang’s plan to go to Nanshan was Four days trip.

Based on the above statement, which of the following can be concluded?

　√(A) Li Ming plans a two-day trip to the East Lake, and Wang Gang plans a two-day trip to the West Island.

(B) Wang Gang plans a three-day trip to the East Lake, and Zhang Bo plans a four-day trip to the West Island.

(C) Zhang Bo plans a four-day trip to the East Lake, and Wang Gang plans a three-day trip to the West Island.

(D) Zhang Bo plans a three-day trip to the East Lake, and Li Ming plans a four-day trip to the West Island.

(E) Li Ming plans a two-day trip to the East Lake, and Wang Gang plans a three-day trip to the West Island.

29. FIFA has always insisted that the "Hercules" Cup won by the World Cup champion team is a solid gold trophy. After precise measurements and calculations, a professor believes that the World Cup Champions Trophy - a solid The "Hercules" cup cannot be made of pure gold, otherwise the players would not be able to lift it above their heads and wave it casually.

Which of the following is closest to what this professor means?

(A) If the player can lift the "Hercules" cup above his head and wave it freely, it is likely to be a hollow solid gold cup.

(B) Only if the "Hercules" cup is solid, it can be pure gold.

　√(C) ??If the "Hercules" cup is a solid gold cup, it is impossible for players to lift it above their heads and wave it at will.

(D) Only if the player can lift the "Hercules" Cup above his head and swing it freely, it is made of pure gold and is not solid.

(E) If the cup of "Hercules" is made of pure gold, it must be hollow.

30. Based on the role of learning in the formation and development of mobility, human motivation can be divided into two types: original motivation and learned motivation. Original motivations are innate motivations, which are based on human instinctive needs. Acquired motivations refer to various motivations acquired, that is, various motivations generated and developed through learning.

Based on the above statements, which of the above is most likely to be the original motive?

(A) Respect the elderly and honor your parents. (B)

(C) If you don’t enter the tiger’s den, you won’t get the tiger’s cubs.

(D)

(E) It is better to eat without meat than to live without bamboo. There are no options but ACE seems wrong

Questions 31-32 are based on the following questions

The Internet is like a complex and diverse virtual world, and the information on each networked host constitutes a In the microscopic virtual world, if the information of this host can be accessed on a certain host, it is said that the host is connected to itself; if host x can access the information of host y through the Internet, it is said that x is connected to y. It is known that the four networked hosts codenamed A, B, C, and D have the following information:

(1) Host A is connected to any host that is not connected to C;

(2) Host D is not connected to host C;

(3) Host C is connected to any host connected to A. The question stem is wrong, and the contradiction between 1 and 3 cannot be deduced

31. If host C is not connected to itself, which of the following must be true?

(A) If D’s host is connected to B, then B’s host is connected to A.

(B) Host A is connected to D and also connected to C.

(C) Host A is connected to host B, and host B is connected to host C.

(D) Only host A is not connected to host C, and host D is connected to host B.

(E) Host C is not connected to D, but it is connected to B.

32. If host C is not connected to any host, which of the following must be false?

(A) Host B is connected to itself.

(B) D’s host is not connected to A.

(C) If host D is not connected to A, then host B is connected to A.

(D) Host A is connected to host B.

(E) If host D is connected to A, then host B is connected to A.

33. A certain scientific research institution conducted research on a strange phenomenon reported by citizens, which cannot be explained by existing scientific theories. Assistant researcher Xiao Wang concluded that the phenomenon was an illusion.

Which of the following, if true, is most likely to invalidate Xiao Wang’s assertion?

√(A) All illusions can be explained by existing scientific theories.

(B) All illusions cannot be explained by existing scientific theories.

(C) Existing scientific theories cannot fully explain how the illusion is formed.

(D) Some illusions cannot be explained by existing scientific theories.

(E) Some illusions can be explained by existing scientific theories.

34. Birds are known to sense the Earth’s magnetic field and use them to navigate. Recently, scientists from a certain country discovered that birds actually use their right eyes to "see" the Earth's magnetic field. To test this theory, when birds began to migrate, scientists in the country put a number of robins into a huge funnel-shaped cage, and put a kind of device on the eyes of some of the robins that could shield the earth's magnetic field. special metal eye mask. The cage walls are painted with marking substances, and the birds have to pass through the cage opening to fly out. If the bird touches the cage wall, a marking substance will stick to it to determine whether the bird can find its way.

Which of the following, if true, would best support the researcher's findings?

(A) The bird without the eyepatch flew out of the cage smoothly; the bird with the eyepatch flew in any direction, regardless of the left eye or the right eye.

　√(B) The bird without an eyepatch and the bird with an eyepatch on its left eye flew out of the cage smoothly, and the bird with an eyepatch on its right eye flew in any direction.

(C) The bird without an eyepatch and the bird with an eyepatch on its left eye flew in both directions. The bird with an eyepatch on its right eye flew out of the cage smoothly.

(D) The bird without an eyepatch and the bird with an eyepatch on its right eye flew out of the cage smoothly. The bird with an eyepatch on its left eye flew in any direction.

(E) The bird with the eyepatch, no matter the left eye or the right eye, flew out of the cage smoothly; the bird without the eyepatch flew in any direction.

Questions 35-36 are based on the following questions

At the beginning of the year, in order to motivate employees to work hard, a company decided to select "Monthly Stars" based on monthly work performance. Wang In the first 10 months, he was only elected as a "Monthly Star" for 4 consecutive months, and his other three colleagues Zheng, Wu, and Zhou also did the same. Regarding the months in which these four people were elected as "Monthly Stars", it is known that:

(1) Wang and Zheng were elected at the same time only for three months;

(2) Zheng and Wu were elected at the same time only three months ago;

(3) Wang and Zhou were not elected in the same month;

(4) Only two people were elected at the same time in July Elected;

(5) At least one person will be elected in January.

35. According to the above information, the months when 3 people were elected as "Monthly Stars" at the same time are

(A) January to March. (B) February to April.

(C) March to May. √(D)April~June

　(E)May~July.

36. According to the above information, the month when Wang was elected as the "Star of the Month" is

(A) January to April. (B) March to June.

(C)April to July.

√(D)May~August

　(E)July~October.

37. If there is no gender difference in the possibility of becoming a white-collar worker, based on the normal male-female birth rate of 102:100, when white-collar workers in this group talk about marriage, the number of women and men should be roughly equal. But in fact, in the large-scale white-collar blind dates held by a city's Women's Federation in recent years, the ratio of men to women who signed up was about 3:7, sometimes even reaching 2:8. This shows that women with higher education are more difficult to marry, and women with lower education are more difficult to marry. On the contrary, women are easier to marry; men are just the opposite.

Except which of the following, all help to explain the inconsistency between the above analysis and the actual situation?

　√(A) More men are eliminated by women because of their appearance, height, family conditions, etc. than women are eliminated by men because of their appearance, height, family conditions, etc.

(B) Unlike male white-collar workers, female white-collar workers have high requirements and often only look for men who are better than themselves.

(C) Among the elites who go abroad after graduating from college, more men than women.

(D) There are more outstanding foreign women competing with local women than outstanding foreign men competing with local men.

(E) Generally speaking, men are less enthusiastic than women in participating in large-scale blind dates.

38. Zhang Xia, Li Li, Chen Lu, Deng Qiang and Wang Shuo took a train to travel together. They happened to be in the same carriage on five seats in opposite rows, each sitting in a seat. The seats in the first row are numbered 1 and 2 in order. The seats in row 2 are numbered 3, 4, and 5. Seat 1 and Seat 3 are directly opposite each other, Seat 2 and Seat 4 are directly opposite, and Seat 5 is not directly opposite any of the above seats. Li Li is sitting in position 4; Chen Lu is not sitting next to Li Li or Deng Qiang (adjacent means next to each other in the same row); Zhang Xia is not sitting directly opposite Chen Lu position.

Based on the above information, how many possible choices are there for Zhang Xia’s sitting position?

　(A) 1 kind (B) 2 kinds

　(C) 3 kinds√(D) 4 kinds

(E) 5 kinds

39. The School of Philosophy and the School of Management of a certain university recruited new teachers this year. After the recruitment, they were criticized by feminist representatives because they hired 6 out of 12 female applicants, but hired 6 out of 12 male applicants. Among them, 7 were hired. The university explained that in both colleges recruiting new teachers this year, the hiring rate for female applicants was higher than the hiring rate for male applicants. The specific situation is: the School of Philosophy hired 3 out of 8 female applicants, and 1 out of 3 male applicants; the School of Management hired 3 out of 4 female applicants, and 9 Six of the male applicants were hired.

Which of the following best explains the divide between feminist representatives and universities?

(A) The whole is not a simple addition of parts.

(B) Some mathematical rules cannot explain social phenomena.

(C) People tend to consider problems from a holistic perspective, regardless of the local part.

(D) Modern society advocates equality between men and women, but it is still difficult to implement it in practice.

　√(E) The properties that each part possesses may not necessarily exist as a whole.

40.************, everyone must continue to work hard in his or her life, otherwise it will be like the story of the tortoise and the hare. Running fast for a while does not guarantee that you will always be successful. . If you have a good foundation and keep working hard, you will definitely succeed earlier than others.

If Professor Li’s statement is true, which of the following must be false?

　√(A) Xiao Wang has a good foundation and can keep working hard, but he may succeed later than others.

(B)No matter who you are, you can only achieve success if you keep working hard.

(C)As long as you keep working hard, anyone can achieve success.

(D) Failure for a while does not mean failure forever.

(E) People’s success is measured by standards.

41. A recent study found that the color of seawater can change the direction of hurricanes. That is to say, if the seawater changes color, the path of hurricanes will also change direction. This means that scientists can determine which areas will be hit by hurricanes and which areas will survive based on the "color" of the sea water. It is worth noting that global warming may have caused the seawater to change color.

Which of the following is the most likely premise that scientists rely on to make their judgments? Missing question stem

(A) Rising seawater temperatures will lead to an increase in the number of hurricanes generated.

(B) Changes in seawater temperature will cause seawater to change color.

　√(C) ??There is a relatively certain relationship between the color of sea water and the movement path of hurricanes.

(D)Global warming is one of the important reasons for the frequent occurrence of hurricanes in recent years.

(E) The connection between seawater temperature changes and seawater color changes is still unclear.

42. A theft occurred in a certain vault. The public security agency’s investigation determined that this was a typical internal robbery case, and it could be concluded that at least one of the treasury administrators A, B, C, and D was the perpetrator.

The investigators interviewed four people, and their answers were as follows:

A: "If B is not a thief, I am not a thief either."

B: "I am not a thief. C is a thief."

C: "A or B is a thief."

D: "B or C is a thief."

It turns out later. Only one of the four of them told the truth.

Based on the above statement, which of the following must be false?

(A) What C told is a lie. (B)C is not a thief.

(C) B is not a thief. (D)Ding is telling the truth.

√(E)A is telling the truth.

43. All the athletes participating in this sports meeting are strong athletes. All strong athletes rarely get sick, but there are some unwell athletes who participated in this sports meeting.

The following options cannot be derived from the above premises?

(A) Some players who are unwell rarely get sick.

　√(B) Very few sick players participated in this sports meet.

(C) Some players who rarely get sick feel unwell.

(D) Some strong athletes feel unwell.

(E) The players participating in this sports meeting rarely get sick.

44. Football is a team sport. If you want to continue to win, every strong team must have a core player. He can always lead the team to win games in key games. Younan is a member of Xihai, a strong team in a certain country's first-division league. According to statistics from a reporter, in all the games that Younan participated in last season, the West Sea team's winning rate was as high as 75.5%, with only 16.3% draws and 8.2% losses; in the absence of Younan, The West Sea team's winning rate is only 58.9%, and its losing rate is as high as 23.5%. The reporter concluded from this that Younan was the core player of the Xihai team last season.

Which of the following, if true, would call into question the reporter’s conclusion?

(A) The games that Xihai lost at Younan Mall last season were all key matches between Xihai and traditional strong teams.

(B) The captain of the Saikai team said: "We will lose a lot without Younan, but we will find a solution."

(C) Since the beginning of this season, in Younan, With Nan playing, the West Sea team's winning percentage plummeted by 20%.

　√(D) The games in which Younan was absent and Xihai lost last season were all games after Xihai had already confirmed their appearance in the group stage.

(E) The coach of the Xihai team said: "The team is a whole. There is no Xihai team with Younan and a Xihai team without Younan."

45. As long as every team If we can adhere to procedural justice in every judicial link and effectively perform the functions of the supervision system, the case closure rate will be greatly improved. Last year, the case closure rate in a certain country increased by 70% compared with the previous year. Therefore, this country was able to adhere to procedural justice in every judicial link last year and effectively perform the functions of the supervision system.

Which of the following is most similar to the above argument?

(A) If you have excellent academic performance while in school, you can get a scholarship. Li Ming was not excellent both in character and academics during his school days, so it was impossible to get a scholarship.

(B) Li Ming was excellent in both character and study during his school days, but he did not receive a scholarship. Therefore, those who have both good character and academic performance during school may not necessarily receive scholarships.

　√(C) ??If you have both good character and academic performance while in school, you can get a scholarship. Li Ming won a scholarship, so he must be both good in character and academically at school.

(D) If you have both good character and academic performance while in school, you can get a scholarship. Li Ming did not receive a scholarship, so he must not have had both academic and moral excellence while in school.

(E) Only students with excellent academic performance during school can receive scholarships. Li Ming won a scholarship, so he must be both good in character and academically at school.

46. In a Chinese chess competition held by the ******** Association, 5 graduate students from the School of Economics, School of Management, School of Philosophy, School of Mathematics and School of Chemistry (each school 1) met together. The competition information between five graduate students A, B, C, D and E meets the following conditions:

(1) A has only competed with 2 players;

(2 ) Players from the School of Chemistry have competed with three players;

(3) B is not from the School of Management, and has never played against players from the School of Management;

(4) School of Philosophy players from the School of Management, School of Philosophy, and School of Mathematics have all played against each other;

(6) Ding has only played against one player .

Based on the above conditions, which college does C come from?

　(A) School of Economics(B)School of Management

　(C)School of Philosophy√(D)School of Chemistry

　(E)School of Mathematics

47. According to statistics, among the 385 liberal arts and science candidates who took the college entrance examination in a certain school last year, 189 were girls and 28 were boys in liberal arts*

There are 256 fresh graduates in science.

Lack of conditions

It can be seen that among the candidates who took the college entrance examination in this school last year:

(A) There were more than 20 non-fresh-graduate liberal arts male students.

(B) There are less than 130 female students graduating in science.

(C) There are more than 129 male freshmen majoring in science.

(D) There are more than 130 female students graduating in science.

(E) There are less than 120 male non-graduate liberal arts students.

48. A person from the human resources management department of a company pointed out: Due to the limited number of recruitment positions in our company, it is impossible for all applicants to be admitted in this recruitment examination.

Based on which of the following can the person’s above conclusion be drawn?

(A) Applicants may be hired in this recruitment examination.

(B) In this recruitment examination, some applicants may not be hired.

√(C) In this recruitment examination, some applicants must not be hired.

(D) In ??this recruitment examination, some applicants must be hired.

(E) In this recruitment examination, some applicants may be hired, or some applicants may not be hired.

49. At a certain comprehensive academic annual meeting, the people who gave academic reports from the Physics Society were all from universities; some people who gave academic reports from the Chemical Society were from universities, but most of them were from universities. Some are from middle schools; others who give academic reports are from the Academy of Sciences. The academic speakers from universities

all have the professional title of associate professor or above, and the academic speakers from middle schools all have the professional title of senior secondary school teacher or above.

Li Mo and Zhang Jia attended this comprehensive academic annual meeting. Li Mo is not from a middle school, and Zhang Jia is not from a university.

If the above statement is true, which of the following conclusions can be drawn?

(A) If Zhang Jia gave an academic report, then he is not a member of the Physics Society.

(B) Li Mo is not from the Chemistry Society.

　√(C) ??If Li Mo gave an academic report, then he was not from the Chemical Society.

(D) Zhang Jia does not have the professional title of associate professor or above.

(E) Zhang Jia is not from the Physics Society.

50. According to the survey statistics of an international expert, it can be seen that some countries want to form alliances with certain countries, and more than three countries do not want to form alliances with certain countries; at least two countries want to form alliances with certain countries. Every country has diplomatic relations, and some countries do not want to form an alliance with any country.

Which of the following can be concluded based on the above statistics?

(A) Some countries want to establish diplomatic relations but do not want to form an alliance.

(B) There is at least one country, both countries want to ally with it and some countries do not want to ally with it.

(C) Every country has some countries that want to form an alliance with it.

(D) There is at least one country, both countries want to establish diplomatic relations with it, and some countries do not want to establish diplomatic relations with it.

　√(E) Every country has some countries that it hopes to establish diplomatic relations with.

51. Cuizhu’s college classmates all work in a German-funded company. Xilan is Cuizhu’s college classmate, and Dongsong is the department manager of the German-funded company. Some of the employees of this German-owned enterprise are from Huai'an. The employees of this German-owned enterprise have all gone to Germany for training, and they all speak German.

Which of the following can be concluded from the above statement?

(A) Dongsong and Xilan are college classmates.

(B) Some of Cuizhu’s college classmates are department managers.

(C) Cuizhu and Dongsong are college classmates.

√(D) Xilan can speak German.

(E) Dongsong comes from Huai’an.