Posts published by “dzyubam”

Math (PS) A furniture manufacturer has two machines, but only one can be used at a time. Machine A is utilized during the first shift and Machine B during the…

Math (PS) The square of = ? (A) (B) (C) (D) (E) OA and Explanation Verbal (SC) A huge flying reptile that died out with the dinosaurs some 65 million…

Math (PS) What is the area of a triangle with the following vertices , , and ? (A) 3 (B) 4 (C) 5 (D) 6 (E) 7 OA and Explanation…

Math (DS) If is a positive integer, is $latex \sqrt{x} < 2.5x - 5$ ? 1. $latex x < 3$ 2. $latex x$ is a prime number OA and Explanation…

Math (PS) Two cities, Kensington MD and Reston VA are 30 km apart. From both of these cities, simultaneously, two hikers start their journeys towards each other. They are walking…

Math (DS) What is the value of ? 1. is odd 2. is even OA and Explanation Verbal (SC) To develop more accurate population forecasts, demographers have to know a…

Math (PS) The probability that a visitor at the mall buys a pack of candy is 30%. If three visitors come to the mall today, what is the probability that…

Math (PS) A 10 liter mixture of cranberry juice and water contains juice and water in the ratio of 3 : 2. 5 liters of the mixture are removed and…

Math (PS) Which of the following integers is a divisor of ? (A) 15 (B) 14 (C) 13 (D) 7 (E) 2 OA and Explanation Verbal (CR) Business Consultant: Some…

Math (DS) , , and are integers. Is ? 1. 2. ( and ) OA and Explanation Verbal (CR) A light bulb company produces 2,000 light bulbs per week. The…