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OG19 OG20 OG2022	The research funds of a certain company were divided among three departments, X, Y, and Z. Which one of the three departments received the greatest proportion of the research funds? (1)The research funds received by departments X and Y were in the ratio 3 to 5, respectively. (2)The research funds received by departments X and Z were in the ratio 2 to 1, respectively.
OG19 OG20 OG2022	In a certain class, some students donated cans of food to a local food bank .What was the average(arithmetic mean)number of cans donated per student in the class? (1) The students donated a total of 56 cans of food. (2) The total number of cans donated was 40 greater than the total number of students in the class.
OG19 OG20 OG2022	Each of the n employees at a certain company has a different annual salary.What is the median of the annual salaries of the n employees? (1)When the annual salaries of the n employees are listed in increasing order, the median is the 15th salary. (2)The sum of the annual salaries of the n employees is $913, 500.
OG19 OG20 OG2022	In a recent town election, what was the ratio of the number of votes in favor of a certain proposal to the number of votes against the proposal? (1) There were 60 more votes in favor of the proposal than against the proposal. (2)There were 240 votes in favor of the proposal.
OG19 OG20 OG2022	How many men are in a certain company`s vanpool program? (1)The ratio of men to women in the program is 3 to 2. (2)The men and women in the program fill 6 vans.
OG16 OG17 OG18 OG19 OG20 OG2022	Each of the marbles in a jar is either red or white or blue. If one marble is to be selected at random from the jar, what is the probability that the marble will be blue?(1) There are a total of 24 marbles in the jar, 8 of which are red.(2) The probability that the marble selected will be white is $$\frac{1}{2}$$.
OG18 OG19 OG20 OG2022	In the figure above, what is the value of z? (1) x=y=1 (2)w=2
OG16 OG17 OG18 OG19 OG20 OG2022	What is the value of 10 percent of y?(1) 5 percent of y is 60.(2) y is 80 percent of 1,500.
OG19 OG20 OG2022	Last semester, Professor K taught two classes, A and B. Each student in class A handed in 7 assignments, and each student in class B handed in 5 assignments. How many students were in class A (1)The students in both classes combined handed in a total of 85 assignments. (2)There were 10 students in class B
OG19 OG20 OG2022	Was the amount of Johns heating bill for February greater than it was for January? (1)The ratio of the amount of John's heating bill for February to that for January was $${\frac{26}{25}}$$ . (2)The sum of the amounts of John's heating bills for January and February a was$183.60.
OG16 OG17 OG18 OG19 OG20 OG2022	If sequence S has 120 terms, what is the 105th term of S?(1) The first term of S is −8.(2) Each term of S after the first term is 10 more than the preceding term.
OG19 OG20 OG2022	Machine R and machine S work at their respective constant rates. How a much time does it take machine R, working alone, to complete a certain job? (1) The amount of time that it takes machine S, working alone, to complete the job is $${\frac{3}{4}}$$ the amount of time that it takes machin R, working alone, to complete the job (2)Machine R and machine S, working together, take 12 minutes to complete the job
OG17 OG18 OG19 OG20 OG2022	If u > 0 and v > 0, which is greater, $${u}^{v}$$ or $${v}^{u}$$?(1) u = 1(2)v > 2
OG16 OG17 OG18 OG19 OG20 OG2022	What was the range of the selling prices of the 30 wallets sold by a certain store yesterday?(1) $$\frac{1}{3}$$ of the wallets had a selling price of $24 each.(2) The lowest selling price of the wallets was $$\frac{1}{3}$$ the highest selling price of the wallets.
OG16 OG17 OG18 OG19 OG20 OG2022	Three houses are being sold through a real estate agent. What is the asking price for the house with the second-largest asking price?(1) The difference between the greatest and the least asking price is $130,000.(2) The difference between the two greater asking prices is $85,000.
OG19 OG20 OG2022	13. If a+b+c= 12, what is the value of b? (1)a+b=8 (2)b+c=6
OG16 OG17 OG18 OG19 OG20 OG2022	Is rw = 0?(1) −6 < r < 5(2) 6 < w < 10
OG16 OG17 OG18 OG19 OG20 OG2022	Is $$x=\frac{1}{y}$$ ?(1) xy = 1(2) $$\frac{1}{xy}=1$$
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.
OG16 OG17 OG18 OG19 OG20 OG2022	What is the value of $${w}^{-2}$$?(1) $${w}^{-1}$$ = $$\frac{1}{2}$$(2) $${w}^{3}$$ = 8