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OAT Practice Test Quantitative
Reasoning Module 201 (MATH)
Which equation best describes the data shown? A. x - 2y = 5 B. x - 2y = 10 C. x - 11y = 1 D. 2x + 2y = 10 E. 5x - 2y = 10 - B. x - 2y = 10 in notes Which is the value of x if (2x-1)3 = 4? A. -0. B. 1/ C. 1 D. 7/ E. 2 - D. 7/ in notes A square of 10 units is on a side sitting in the corner of the first quadrant in the picture shown. The insides of all four sides are mirrored surfaces that reflect light internally. A beam of light originating on the left wall at (0,3) strikes the bottom of the box at (2,0). What is the x coordinate of the point where the beam strikes the top of the box? A. 3/ B. 14/ C. 18/ D. 20/
E. 46/3 -
D. 20/
in notes Which represents the distance between the points (8,-2) and (5,3) in the standard coordinate plane? A. square root of 10 B. 4 C. square root of 34 D. 8 - C. square root of 34 https://www.mathplanet.com/education/algebra-1/radical-expressions/the-distance-and-midpoint- formulas A person is offered a job with a first-year salary of $30,000. Each succeeding year, she receives a 10 percent cost-of-living increase. In addition, each year she is offered up to a $2,000 merit increase. The maximum amount she earns during the third year will be A. $37,000.00. B. $38,500.00. C. $40,000.00. D. $40,500.00. E. $45,000.00. - D. $40,500.00. Which represents the best approximation for (3.45 x 10^7)/(8.29 x 10^-2)? A. 4.16 x 10^ B. 4.16 x 10^ C. 4.16 x 10^ D. 4.16 x 10^9 - C. 4.16 x 10^
If three fair coins are flipped, which is the probability that all three coins will land heads up? A. 1/ B. 1/ C. 1/ D. 1/2 - A. 1/ in notes http://math.ucr.edu/home/baez/games/games_9.html ^^ for unfair coin check site A theater charges $5.00 admission for adults and $2.50 for children. At one show, 240 admissions were bought for a total of $800. How many adults attended the show? A. 40 B. 80 C. 120 D. 160 - B. 80 in notes https://answers.yahoo.com/question/index?qid=20101220205655AAFMcWm&guccounter= Which is the area of the square if the perimeter of a square is 20? A. 5 B. 20 C. 25 D. 100 - C. 25
The introduction of a new manufacturing process will save $1,450.00 per week over the initial 8- week production period. New equipment will cost 1/4 of the total savings. Which is the cost of the equipment? A. $362. B. $725. C. $2,900. D. $11,600.00 - C. $2,900. in notes An investment (P) is made at r percent compounded annually. It will grow to P(1 + r)n at the end of n years. An investment is made at 16% compounded annually. It grows to $1,740 at the end of one year. How much was originally invested? A. $150. B. $278. C. $1,461. D. $1,500.00 - D. $1,500. in notes https://answers.yahoo.com/question/index?qid=20121026222444AAgegMB https://socratic.org/questions/how-do-i-find-an-interest-rate-using-the-formula-a-p-1-r-t If (1/3)+(5)/(x-1)=8, then which is the value of x? A. 8/ B. 38/ C. 38/
C. 75
D. 80 -
C. 75
in notes https://www.algebra.com/algebra/homework/word/misc/ Miscellaneous_Word_Problems.faq.question.97182.html A. -5/ B. -11/ C. 11/ D. 30/11 - D. 30/ need to work out If then which is the value of x? A. 4 B. 27 C. 29 D. 49 - C. 29 need to work out Two cars start at the same point. One travels north at 24 mph, while the other travels west at the rate of 32 mph. How far apart are they at the end of 2 hours? A. 64 miles B. 80 miles C. 112 miles D. 116 miles -
B. 80 miles A bowl contains 7 green and 3 red marbles. Which is the probability that two marbles selected at random from this bowl without replacement are both red? A. 1/ B. 9/ C. 21/ D. 6/10 - A. 1/ need to work out The numbers (1,2,3,6) have an average (arithmetic mean) of 3 and a variance of 3.5. Which is the average (arithmetic mean) and variance of the set numbers (3,6,9,18)? A. 3, 10. B. 3, 31. C. 9, 3. D. 9, 31.5 - D. 9, 31. A ceiling 6 feet by 7 feet can be painted for $52. All things being equal expect dimensions, the cost of painting a ceiling that is 18 feet by 21 feet is A. $104.00. B. $156.00. C. $378.00. D. $468.00. - D. $468.00. It takes 5 hours for an employee to complete a report. The coffee break begins at 10:15 a.m., and the employee begins work at 9:55 a.m. How much of the task can the employee be expected to complete by the coffee break? A. 1/
D. 25 -
A. 6
need to work out If ƒ(z) = 3z^2 - 2z, then ƒ(-1) equals A. 1. B. 4. C. 5. D. 7. - C. 5 need to work out If it takes 9 minutes to walk 3/8 of a mile, then how many minutes will it take to walk the rest of the mile at this rate? A. 12 B. 15 C. 18 D. 24 - B. 15 need to work out A mother's age is three times her daughter's age. The mother's age will be twice the daughter's age in 12 years. How old is the mother now? A. 20 B. 24 C. 30 D. 36 - D. 36
need to work out Which is the maximum number of 3-inch squares that can be cut from a sheet of tin 19 inches x 23 inches? A. 42 B. 48 C. 49 D. 145 - A. 42 need to work out Each of the circles I, II, and III, is tangential to the other two circles. The areas of the circles are 4 π, 9 π, and 16 π, respectively. Which represents the length of the perimeter of the triangle formed by joining the centers of the three circles? A. 3 B. 9 C. 18 D. 29 - C. 18 need to work out The value of x is - B. 1/ need to work out How many players are 80 inches or taller?
need to work out A student is running a one sample mean hypothesis t-test. A: The P-value if the student runs a two tailed test. B: The P-value if the student runs a right-tailed test. When comparing the two quantities, the A. quantity of A is greater than the quantity of B. B. quantity of B is greater than the quantity of A. C. relationship cannot be determined from the information given. D. two quantities are equal. - A. quantity of A is greater than the quantity of B.
