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PREP07 Test 1 PREP08 Test 2
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The primary purpose of the passage is to
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PREP07 Test 1
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If wx = y, what is the value of xy ?(1) $$wx^2 = 16$$(2) y = 4
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PREP07 Test 1
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Mary purchased 3 theater tickets with an average (arithmetic mean) price of $8. If Mary also purchases a fourth theater ticket with a price of $16, what is the average price of all 4 theater tickets?
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PREP07 Test 1
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Most vaccines are derived from weakened or killed strains of the same virus that they prevent, unlike the derivation of smallpox vaccine from a different virus altogether.
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OG15 PREP07 Test 1 OG12
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When a polygraph test is judged inconclusive, this is no reflection on the examinee. Rather, such a judgment means that the test has failed to show whether the examinee was truthful or untruthful.
Nevertheless, employers will sometimes refuse to hire a job applicant because of an inconclusive polygraph test result.Which of the following conclusions can most properly be drawn from the information above?
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PREP07 Test 1 PREP08 Test 2
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It can be inferred from the passage that proponents of the view mentioned in the first highlighted text believe which of the following about the origin of Algonquian family hunting territories?
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PREP07 Test 1
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An auction house charges a commission of 15 percent on the first $50,000 of the sale price of an item, plus 10 percent on the amount of the sale price in excess of $50,000. What was the sale price of a painting for which the auction house charged a total commission of $24,000 ?
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PREP07 Test 1
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Is x - y + 1 greater than x + y - 1 ?(1) x > 0(2) y < 0
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PREP07 Test 1
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Unlike using spices for cooking, in medicinal usage they are taken in large quantities in order to treat particular maladies.
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OG12 OG15 PREP07 Test 1
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Male bowerbirds construct elaborately decorated nests, or bowers. Basing their judgment on the fact that different local populations of bowerbirds of the same species build bowers that exhibit different building and decorative styles, researchers have concluded that the bowerbirds` building styles are a culturally acquired, rather than a genetically transmitted, trait.Which of the following, if true, would most strengthen the conclusion drawn by the researchers?
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PREP07 Test 1
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According to the passage, proponents of the view mentioned in the first highlighted portion of text and proponents of the view mentioned in the second highlighted portion of text ( see in "Another view claims...") both believe which of the following about Algonquian family hunting territories?
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PREP07 Test 1
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Malik's recipe for 4 servings of a certain dish requires 1.5 cups of pasta. According to this recipe, what is the number of cups of pasta that Malik will use the next time he prepares this dish?(1) The next time he prepares this dish, Malik will make half as many servings as he did the last time he prepared the dish.(2) Malik used 6 cups of pasta the last time he prepared this dish.
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PREP07 Test 1
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Which of the following inequalities has a solution set that, when graphed on the number line, is a single line segment of finite length?
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PREP07 Test 1
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Shipwrecks are more likely to be found undisturbed at great depths than in shallow coastal waters, which exposes archaeological remains to turbulence and makes them accessible to anyone in scuba gear, whether they be archaeologist, treasure hunter, or sport diver.
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PREP07 Test 1 PREP2012
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According to the Tristate Transportation Authority, making certain improvements to the main commuter rail line would increase ridership dramatically. The authority plans to finance these improvements over the course of five years by raising automobile tolls on the two highway bridges along the route the rail line serves. Although the proposed improvements are indeed needed, the authority's plan for securing the necessary funds should be rejected because it would unfairly force drivers to absorb the entire cost of something from which they receive no benefit.Which of the following, if true, would cast the most doubt on the effectiveness of the authority's plan to finance the proposed improvements by increasing bridge tolls?
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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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During a sale, a clothing store sold each shirt at a price of $15 and each sweater at a price of $25. Did the store sell more sweaters than shirts during the sale? (1) The average (arithmetic mean) of the prices of all of the shirts and sweaters that the store sold during the sale was $21.(2) The total of the prices of all of the shirts and sweaters that the store sold during the sale was $420.
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PREP07 Test 1
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A small water pump would take 2 hours to fill an empty tank. A larger pump would take 1/2 hour to fill the same tank. How many hours would it take both pumps, working at their respective constant rates, to fill the empty tank if they began pumping at the same time?
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PREP07 Test 1 PREP07 Test 2
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First discovered more than 30 years ago, Lina's sunbird, a four-and-a-half-inch animal found in the Philippines and that resembles a hummingbird, has shimmering metallic colors on its head; a brilliant orange patch, bordered with red tufts, in the center of its breast; and a red eye.
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PREP07 Test 1 OG18-文本逻辑
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Crops can be traded on the futures market before they are harvested.If a poor corn harvest is predicted, prices of corn futures rise; if a bountiful corn harvest is predicted, prices of corn futures fall.This morning meteorologists are predicting much-needed rain for the corn-growing region starting tomorrow. Therefore, since adequate moisture is essential for the current crop's survival, prices of corn futures will fall sharply today.Which of the following, if true, most weakens the argument above?
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