PREP07 Test 1 PREP08 Test 1
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The passage suggests that if the movement of capital in the world were restricted, which of the following would be likely?
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PREP07 Test 1
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During a sale, for each shirt that Mark purchased at the regular price, he also purchased a shirt at half the regular price. How many shirts did Mark purchase during the sale?(1)The regular price of each of the shirts that Mark purchased during the sale was $21.50.(2)The total of the prices for all the shirts that Mark purchased during the sale was $129.00.
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PREP07 Test 1
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If n is a multiple of 5 and n = $${p}^{2}{q}$$, where p and q are prime numbers, which of the following must be a multiple of 25 ?
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PREP07 Test 1 PREP07 Test 2 OG18-文本逻辑 OG19-文本逻辑 OG20-文本逻辑
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The Anasazi settlements at Chaco Canyon were built on a spectacular scale, with more than 75 carefully engineered structures, of up to 600 rooms each, were connected by a complex regional system of roads.
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PREP07 Test 1 PREP2012
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Roland: The alarming fact is that 90 percent of the people in this country now report that they know someone who is unemployed. Sharon: But a normal, moderate level of unemployment is 5 percent, with 1 out of 20 workers unemployed. So at any given time if a person knows approximately 50 workers, one or more will very likely be unemployed.Sharon's argument is structured to lead to which of the following as a conclusion?
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PREP07 Test 1 PREP08 Test 1
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The passage suggests that which of the following would best explain why, in a developing country, some firms that have raised their productivity continue to pay low wages?
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PREP07 Test 1
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What is the remainder when the positive integer n is divided by 3?(1)The remainder when n is divided by 2 is 1.(2)The remainder when n + 1 is divided by 3 is 2.
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PREP07 Test 1
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In the graduating class of a certain college, 48 percent of the students are male and 52 percent are female. In this class 40 percent of the male and 20 percent of the female students are 25 years old or older. If one student in the graduating class is randomly selected, approximately what is the probability that he or she will be less than 25 years old?
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PREP07 Test 1
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Both weakened by concern about the government's agreement with the International Monetary Fund and by growing fears of a rise in inflation, the country's currency continued its slide to a record low against the dollar, which forced the central bank to intervene for the fourth time in a week.
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OG12 PREP07 Test 1
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Roland: The alarming fact is that 90 percent of the people in this country now report that they know someone who is unemployed. Sharon: But a normal, moderate level of unemployment is 5 percent, with 1 out of 20 workers unemployed. So at any given time if a person knows approximately 50 workers, one or more will very likely be unemployed.Sharon's argument relies on the assumption that
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OG12 PREP07 Test 1 PREP08 Test 1
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The primary purpose of the passage is to
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PREP07 Test 1
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Ann deposited money into two new accounts, A and B. Account A earns 5 percent simple annual interest and account B earns 8 percent simple annual interest. If there were no other transactions in the two accounts, then the amount of interest that account B earned in the first year was how many dollars greater than the amount of interest that account A earned in the first year? (1) Ann deposited $200 more in account B than in account A. (2) The total amount of interest that the two accounts earned in the first year was $120.
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PREP07 Test 1
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In the figure above, points P and Q lie on the circle with center O. What is the value of s ?
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PREP07 Test 1
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A new genetically engineered papaya was produced not by seed companies who have been motivated by profit, which was the case with most genetically modified crops previously approved for commercial use, but university and United States Department of Agriculture researchers who allowed growers to use it free of charge.
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PREP07 Test 1 OG18-文本逻辑
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A certain mayor has proposed a fee of five dollars per day on private vehicles entering the city, claiming that the fee will alleviate the city's traffic congestion. The mayor reasons that, since the fee will exceed the cost of round-trip bus fare from many nearby points, many people will switch from using their cars to using the bus.Which of the following statements, if true, provides the best evidence that the mayor's reasoning is flawed?
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OG12 PREP07 Test 1
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According to the passage, compared with Pleistocene carnivores in other areas, Pleistocene carnivores in the La Brea area
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PREP07 Test 1
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What was the percent increase in the population of City K from 1980 to 1990 ? (1) In 1970 the population of City K was 160,000 (2) In 1980 the population of City K was 20 percent greater than it was in 1970, and in 1990 the population of City K was 30 percent greater than it was in 1970.
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PREP07 Test 1
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Rates for having a manuscript typed at a certain typing service are $5 per page for the first time a page is typed and $3 per page each time a page is revised. If a certain manuscript has 100 pages, of which 40 were revised only once, 10 were revised twice, and the rest required no revisions, what was the total cost of having the manuscript typed?
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PREP07 Test 1
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Mideast immigrants' rates of entrepreneurship exceed virtually every other immigrant group in the increasingly diverse United States economy.
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OG12 OG15 PREP07 Test 1
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Because no employee wants to be associated with bad news in the eyes of a superior, information about serious problems at lower levels is progressively softened and distorted as it goes up each step in the management hierarchy. The chief executive is, therefore, less well informed about problems at lower levels than are his or her subordinates at those levels.The conclusion drawn above is based on the assumption that
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