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题目：

According to the passage, Kerber argued that political leaders thought that the form of government adopted by the United States after the American Revolution depended on which of the following for its success?

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题目：

Several financial officers of the company spoke on condition that they not be named in the press reports.

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题目： If a and b are positive numbers, is a < c?1.The ratio of a to b is 4:1, and the ratio of b to c is 2:7.2.ab > bc

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题目： A Web 2.0 symposium is looking to Silicon Valley for some tech developers to talk about the latest disruptions in our technology-based world today. There will be a morning session and an afternoon session. Each session will have 5 developers. To reflect the diverse changing world of programming, the majority of the developers in one of these sessions will be developers who are not web developers. In the other session, at least 4 of the developers will be women. Neither session should have more than two developers from the same company. Morning Mark (male, web developer, Facebook) Jeff (male, web developer, Amazon) Jenny (female, Android developer, Google) Jack (male, Android developer, Amazon) Afternoon Mike (male, web developer, Google) Jessica(female, iOS developer, Facebook) Patricia (female, Android developer, Facebook) Michelle (female, web developer, Amazon)

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题目： If x and y are positive, is 3x > 7y?(1)x > y + 4(2)-5x< -14y

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题目： A total of 100 customers purchased books at a certain bookstore last week. If these customers purchased a total of 200 books, how many of the customers purchased only 1 book each?(1) None of the customers purchased more than 3 books.(2) 20 of the customers purchased only 2 books each.

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题目： Plastic SurgeryThe chart here shows the segmentation of different types of invasive and non-invasive froms of plastic surgery for people in countries around the world.For each of the following statements, select YES if the statement can be shown to be true based on the information in the table. Otherwise select NO.Of the available continents, [s[0]]has the lowest number of breast surgeries per 1,000 population as a percentage of total plastic surgeries surveyed.Every country has more surgically invasive procedures than non-invasive ones.[s[1]]has the highest percentage of non-invasive surgeries.

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题目： The Consumer Price Index (CPI) measures the average prices of goods and services purchased by consumers. In the United States, the CPI-U calculates the CPI for all urban consumers.The CPI-U is calculated based on prices of food, clothing, shelter, fuels, transportation fares, charges for doctors and dentists' services, drugs, and other goods and services that people buy for day-to-day living. All taxes directly associated with the purchase and use of items (such as, in the United States, sales taxes) are included in the index. An increase in CPI-U by a certain fractional amount means an increase by that fractional amount in overall prices within the relevant category.For analyzing general price trends in the economy, seasonally adjusted prices are usually preferred over unadjusted prices because adjusting eliminates the effect of changes that normally occur at the same time and in about the same magnitude every year-such as price movements resulting from climatic conditions, production cycles, model changeovers, and holidays.For each of the following, select Yes if the statement is inferable from the given information. Otherwise select No.Percent Changes in CPI for All Urban Consumers (CPI-U), US City Average

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题目： Archaeologist: although thin-walled pottery is better able to resist the damaging effects of thermal stress resulting from being placed over a fire, such pottery is more prone to breaking during transport. We can therefore make predictions about pottery used by a group of people on the basis of a certain lifestyle characteristic of the group.The archaeologist suggests that a certain type of prediction about a group can be made on the basis of the group having a certain type of characteristic. Indicate in the table the possible characteristic and prediction that most strongly conform to the archaeologist's suggestion. Make only two selections, one in each column.

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题目： B is a boy aged 4 years 3 months whose height is 110 cm and whose weight is 19 kg. For each of the following statements, select Yes if, based on the given information, it must be true of B relative to a model population. Otherwise, select No.

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题目： For each of the following statements, select Yes if the statement must be true of a boy selected at random from a model population. Otherwise, select No.

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题目： Is a positive?Statement #1:$$ a^6 > a$$Statement #2:$$ a^5 > a$$

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题目： What is the value of k?(1)$$ k^4 = \frac{1}{625}$$(2)$${ k^3} < k^2$$

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题目： In the diagram above, what is the measure of angle y?Statement #1: x = 30°Statement #2: line AB is parallel to line CD

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题目： If x is an integer, what is the value of x ? (1) $$x^2 - 4x + 3 < 0$$ (2) $$x^2 + 4x +3 > 0$$