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OG12 OG15 OG16 OG17 OG18 OG19 OG20 OG2022	At what speed was a train traveling on a trip when it had completed half of the total distance of the trip?(1)The trip was 460 miles long and took 4 hours to complete.(2)The train traveled at an average rate of 115 miles per hour on the trip.
OG12 OG15 OG16 OG17 OG18 OG19 OG20 OG2022	What is the smallest integer n for which ${25}^{n} >{5}^{12}$ ?
OG12 OG15 OG16 OG17	Beatrix Potter, in her book illustrations, carefully coordinating them with her narratives, capitalized on her keen observation and love of the natural world.
OG12 OG15 OG16 OG17 OG18	[line:20:enable]It can be inferred from the passage that a study limited to patients like those mentioned in line 20-22 text would have which of the following advantages over the kind of study proposed by Frazier and Mosteller?
OG12	The average normal infant born in the United States weighs between 12 and 14 pounds at the age of three months. Therefore, if a three-month-old child weighs only 10 pounds, its weight gain has been below the United States average.Which of the following indicates a flaw in the reasoning above?
OG12 OG15 OG16 OG17 OG18 OG19 OG20 OG2022	Tom, Jane, and Sue each purchased a new house. The average (arithmetic mean) price of the three houses was $120,000. What was the median price of the three houses?(1)The price of Tom's house was $110,000.(2)The price of Jane's house was $120,000.
OG12 OG15 OG16 OG17 OG18 OG19 OG20 OG2022	Sixty percent of the members of a study group are women, and 45 percent of those women are lawyers. If one member of the study group is to be selected at random, what is the probability that the member selected is a woman lawyer?
OG12 OG16 OG17 GWD OG15 PREP08 Test 2 OG18 OG19 OG20 OG2022	Marconi's conception of the radio was as a substitute for the telephone, a tool for private conversation; instead, it is precisely the opposite, a tool for communicating with a large, public audience.
OG12 OG15 OG16 OG17 GWD OG18	[line:32:enable]The author mentions patients` ages (highlight text) primarily in order to
OG12 OG15 OG16 OG17	If x and y are integers, is xy even?(1) $x = y+1$ (2) $\frac{x}{y}$ is an even integer.
OG12 OG15	Kale has more nutritional value than spinach. But since collard greens have more nutritional value than lettuce, it follows that kale has more nutritional value than lettuce.Any of the following, if introduced into the argument as an additional premise, makes the argument abovelogically correct EXCEPT:
OG12 OG15 OG16 OG17 OG18 OG19 OG20 OG2022	When positive integer x is divided by positive integer y, the remainder is 9. If $\frac x y=96.12$ , what is the value of y?
OG12 OG15 OG16	Originally developed for detecting air pollutants, a technique called proton-induced X-ray emission, which can quickly analyze the chemical elements in almost any substance without destroying it, is finding uses in medicine, archaeology, and criminology.
OG12 OG15 OG16 OG17 OG18	According to the passage, which of the following describes a result of the way in which researchers generally conduct clinical trials?
OG12 OG15 OG16	A box contains only red chips, white chips, and blue chips. If a chip is randomly selected from the box, what is the probability that the chip will be either white or blue?(1)The probability that the chip will be blue is $\frac1 5$ (2)The probability that the chip will be red is $\frac1 3$
OG12	If x is the product of the positive integers from 1 to 8, inclusive, and if i, k, m, and p are positive integers such that x = ${2}^{i}{3}^{k}{5}^{m}{7}^{p}$ , then i + k + m + p =
OG12 OG15 OG16 OG17 GWD OG18 OG19 OG20 OG2022	Last year all refuse collected by Shelbyville city services was incinerated. This incineration generated a large quantity of residual ash. In order to reduce the amount of residual ash Shelbyville generates this year to half of last year`s total, the city has revamped its collection program. This year city services will separate for recycling enough refuse to reduce the number of truckloads of refuse to be incinerated to half of last year`s number.Which of the following is required for the revamped collection program to achieve its aim?
OG12 OG15 GWD	Authoritative parents are more likely than permissive parents to have children who as adolescents are self-confident, high in self-esteem, and responsibly independent.
OG12 OG15	The author is primarily concerned with
OG12 OG15	If the successive tick marks shown on the number line above are equally spaced and if x and y are the numbers designating the end points of intervals as shown, what is the value of y ?(1) $x=\frac1 2$ (2) $y-x =\frac2 3$