GMAT考试易错题（2019/1/25）

第1题： A、brand of cough syrup comes with a measuring cup attached so that customers can measure the proper dosage. A、consultant has pointed out that this cup is unnecessary, since most customers have measuring cups at home. Since the cups increase the cost of packaging the cough syrup and reduce the total number of units that can be shipped in a standard package, the consultant advises that the company can increase its net revenue on this product (total revenue minus total costs) by selling the cough syrup without the measuring cups. Which of the following, if true, provides the strongest evidence that the company should not follow the consultant’s advice A、Studies have shown that customers who use cough syrup without a measuring cup frequently take either too little or too much of the medicine, rendering the dosage either ineffective or, in cases of overdose, dangerous. B、The company has included a measuring cup with each bottle of cough syrup for the last 18 years. C、Studies have shown that 85 percent of consumers possess at home either a measuring cup, a set of measuring spoons, or both. D、Many customers neglect to follow the recommended dosage of cough syrup even when the measuring cup is packaged along with the bottle of cough syrup. E、Shipping the cough syrup bottles without the measuring cups will provide a marginal improvement in the number of cough syrup bottles that can be shipped in a standard package.

【单选题】： A     B     C     D

第2题：The following two questions are based on the following passage: The Southfork SteelCompany is in trouble. Since 1960 it has made guaranteed payments to retirees out of a pension fund paid into by current employees as a percentage of their salaries. The restructuring of the Southfork workforce, however, has meant that fewer employees are now needed to produce the same amount of work as in the days of the retired employees. Since current employees are unwilling to pay a larger percentage of their salaries into the pension system than their predecessors did, the pension fund will inevitably go bankrupt. A、recent study showed that more than 50 percent of people who commit violent crimes had seen at least one act of violence on television during the preceding week. Many psychologists suggest that exposure to acts of violence, even when they are obviously fictional, can increase a person’s propensity to commit violent acts. If government regulators were to ban all violence on television, therefore, we could expect the incidence of violent crimes to decrease by over 50 percent. The two portions in boldface in the passage above play which of the following roles A、The first portion is an inference related to the conclusion of the argument; the second portion supports the conclusion. B、The first portion is a conclusion that is not necessarily true based on the evidence; the second portion supports that conclusion. C、The first portion is evidence that supports the argument; the second portion is a conclusion that is not necessarily true based on the evidence. D、The first portion is evidence that supports the argument; the second portion is a conclusion that must be true based on the evidence. E、The first portion is a conclusion that must be true based on the evidence; the second portion is an inference related to that conclusion.

【单选题】： A     B     C     D

第3题：Read the statement and the instructions that follow it, and then make any notes that will help you plan your response. Write your response on a separate sheet of paper. If possible, type your essay on a word processor. People value things more when they have suffered for them. Discuss the extent to which you agree or disagree with the opinion stated above. Support your views with reasons and/or examples from your own experiences, observations, or reading.

【分析题】：

第4题：The following data sufficiency problems consist of a question and two statements, labeled (1) and (2), in which certain data are given. You have to decide whether the data given in the statements are sufficient for answering the question. Using the data given in the statements plus your knowledge of mathematics and everyday facts (such as the number of days in July or the meaning of counterclockwise), you must indicate whether A、Statement (1)ALONE、is sufficient, but statement (2) alone is not sufficient. B、Statement (2)ALONE、is sufficient, but statement (1) alone is not sufficient. C、BOTH statements TOGETHER are sufficient, but NEITHER statementALONE、is sufficient. D、EACH statementALONE、is sufficient. Ｅ. Statements (1) and (2) TOGETHER are NOT sufficient. What is the value of n (1) n4=256 (2) n3>n2

【单选题】： A     B     C     D

第5题： A、117,000 B、11,700 C、3,900 D、1,170 E、390

【单选题】： A     B     C     D