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OG15 OG16 OG17 OG18 OG19 OG20 OG2022	According to the passage, many African American people joined the armed forces during the First World War for which of the following reasons?
OG12 OG15 OG16 OG17 PREP07 Test 1 OG18 PREP08 Test 2	The passage provides information in support of which of the following assertions?
OG16 OG17 OG18 OG19 OG20 OG2022	Unlike the nests of leaf cutters and most other ants, situated underground or in pieces of wood, raider ants make a portable nest by entwining their long legs to form "curtains" of ants that hang from logs or boulders, providing protection for the queen and the colony larvae and pupae.
OG15 OG16 OG17	The following is an excerpt from a memo written by the head of a governmental department:"Neither stronger ethics regulations nor stronger enforcement mechanisms are necessary to ensure ethical behavior by companies doing business with this department. We already have a code of ethics that companies doing business with this department are urged to abide by, and virtually all of these companies have agreed to follow it. We also know that the code is relevant to the current business environment because it was approved within the last year, and in direct response to specific violations committed by companies with which we were then working—not in abstract anticipation of potential violations, as so many such codes are."Discuss how well reasoned you find this argument. In your discussion be sure to analyze the line of reasoning and the use of evidence in the argument. For example, you may need to consider what questionable assumptions underlie the thinking and what alternative explanations or counterexamples might weaken the conclusion. You can also discuss what sort of evidence would strengthen or refute the argument, what changes in the argument would make it more logically sound, and what, if anything, would help you better evaluate its conclusion.
OG16 OG17 OG18 OG19 OG20 OG2022	The figure above shows a path around a triangular piece of land. Mary walked the distance of 8 miles from P to Q and then walked the distance of 6 miles from Q to R. If Ted walked directly from P to R, by what percent did the distance that Mary walked exceed the distance that Ted walked?
OG15 OG16 OG17 OG18 OG19 OG20 OG2022	Which of the following most logically completes the passage?Most bicycle helmets provide good protection for the top and back of the head, but little or no protection for the temple regions on the sides of the head. A study of head injuries resulting from bicycle accidents showed that a large proportion were caused by blows to the temple area. Therefore, if bicycle helmets protected this area, the risk of serious head injury in bicycle accidents would be greatly reduced especially since _________.
OG16 OG17 OG18 OG19 OG20 OG2022	Is $$x=\frac{1}{y}$$ ?(1) xy = 1(2) $$\frac{1}{xy}=1$$
OG12 OG15 OG16 OG17 PREP07 Test 1 OG18 PREP08 Test 2	According to the passage, one reason that the distribution of blood in the sea snake changes little while the creature remains in the ocean is that
OG12 OG15 OG16 OG17	Sunspots, vortices of gas associated with strong electromagnetic activity, are visible as dark spots on the surface of the Sun but have never been sighted on the Sun's poles or equator.
OG15 OG16 OG17	The following appeared as part of an article in the travel section of a newspaper:"Over the past decade, the restaurant industry in the country of Spiessa has experienced unprecedented growth. This surge can be expected to continue in the coming years, fueled by recent social changes: personal incomes are rising, more leisure time is available, single-person households are more common, and people have a greater interest in gourmet food, as evidenced by a proliferation of publications on the subject."Discuss how well reasoned you find this argument. In your discussion be sure to analyze the line of reasoning and the use of evidence in the argument. For example, you may need to consider what questionable assumptions underlie the thinking and what alternative explanations or counterexamples might weaken the conclusion. You can also discuss what sort of evidence would strengthen or refute the argument, what changes in the argument would make it more logically sound, and what, if anything, would help you better evaluate its conclusion.
OG15 OG16 OG17 OG18	At a supermarket John spent $$\frac{1}{2}$$ of his money on fresh fruits and vegetables,$$\frac{1}{3}$$ on meat products, and $$\frac{1}{10}$$ on bakery products. If he spent the remaining $6 on candy, how much did John spend at the supermarket?
OG12 OG15 OG16	Wood smoke contains dangerous toxins that cause changes in human cells. Because wood smoke presents such a high health risk, legislation is needed to regulate the use of open-air fires and wood-burning stoves.Which of the following, if true, provides the most support for the argument above?
OG16 OG17 OG18 OG19 OG20 OG2022	How many people in a group of 50 own neither a fax machine nor a laser printer?(1) The total number of people in the group who own a fax machine or a laser printer or both is less than 50.(2) The total number of people in the group who own both a fax machine and a laser printer is 15.
OG12 OG15 OG16 OG17 PREP07 Test 1 OG18 PREP08 Test 2	It can be inferred from the passage that which of the following is true of species of terrestrial snakes that often need to assume a vertical posture?
OG12 OG15 OG16	The commission has directed advertisers to restrict the use of the word "natural" to foods that do not contain color or flavor additives, chemical preservatives, or nothing that has been synthesized.
OG15 OG16 OG17	The following appeared in an article in a health–and–fitness magazine:"Laboratory studies show that Saluda Natural Spring Water contains several of the minerals necessary for good health and that it is completely free of bacteria. Residents of Saluda, the small town where the water is bottled, are hospitalized less frequently than the national average. Even though Saluda Natural Spring Water may seem expensive, drinking it instead of tap water is a wise investment in good health."Discuss how well reasoned you find this argument. In your discussion be sure to analyze the line of reasoning and the use of evidence in the argument. For example, you may need to consider what questionable assumptions underlie the thinking and what alternative explanations or counterexamples might weaken the conclusion. You can also discuss what sort of evidence would strengthen or refute the argument, what changes in the argument would make it more logically sound, and what, if anything, would help you better evaluate its conclusion.
OG12 OG15 OG16 OG17	On Monday, a person mailed 8 packages weighing an average (arithmetic mean) of $$12\frac{3}{8}$$ pounds, and on Tuesday, 4 packages weighing an average of $$15\frac{1}{4}$$ pounds. What was the average weight, in pounds, of all the packages the person mailed on both days
OG12 OG15 OG16 OG17 OG18	Hunter: Many people blame hunters alone for the decline in Greenrock National Forest's deer population over the past ten years. Yet clearly, black bears have also played an important role in this decline. In the past ten years, the forest`s protected black bear population has risen sharply, and examination of black bears found dead in the forest during the deer hunting season showed that a number of them had recently fed on deer.In the hunter`s argument, the portion in boldface plays which of the following roles?
OG16 OG17 OG18 OG19 OG20 OG2022	What is the value of $${w}^{-2}$$?(1) $${w}^{-1}$$ = $$\frac{1}{2}$$(2) $${w}^{3}$$ = 8
OG16 OG17 OG18 OG19 OG20 OG2022	Thai village crafts, as with other cultures, have developed through the principle that form follows function and incorporate readily available materials fashioned using traditional skills.