【正文】 40 and the price of each orange is 162。 52? A. 1 B. 2 C. 3 D. 4 E. 5 Answer: Q4: Professor Vasquez gave a quiz to two classes. Was the range of scores for the first class equal to the range of scores for the second class? (1) In each class, the number of students taking the quiz was 26, and the lowest score in each class was 70. (2) In each class, the average (arithmetic mean) score on the quiz was 85. A. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. B. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient. C. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient. D. EACH statement ALONE is sufficient. E. Statements (1) and (2) TOGETHER are NOT sufficient. Answer: Q5: If x and y are positive integers, what is the value of x? (1) 3x5y = 1,125 (2) y = 3 A. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. B. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient. C. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient. D. EACH statement ALONE is sufficient. E. Statements (1) and (2) TOGETHER are NOT sufficient. Answer: Q6: If ?d 9? = 2d, then d = A. 9 B. 3 C. 1 D. 3 E. 9 Answer: Q7: There are 11 women and 9 men in a certain club. If the club is to select a mittee of 2 women and 2 men, how many different such mittees are possible? A. 120 B. 720 C. 1,060 D. 1,520 E. 1,980 Answer: Q8: In the figure shown, two identical squares are inscribed in the rectangle. If the perimeter of the rectangle is 18√ 2, then what is the perimeter of each square? A. 8√ 2 B. 12 C. 12√ 2 D. 16 E. 18 Answer: Q9: Is the measure of one of the interior angles of quadrilateral ABCD equal to 60 degrees? (1) Two of the interior angles of ABCD are right angles. (2) The degree measure of angle ABC is twice the degree measure of angle BCD. A. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. B. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient. C. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient. D. EACH statement ALONE is sufficient. E. Statements (1) and (2) TOGETHER are NOT sufficient. Answer: Q10: $10,000 is deposited in a certain account that pays r percent annual interest pounded annually, the amount D(t), in dollars, that the deposit will grow to in t years is given by D(t) = 10,000 {1+(r/100)}t. What amount will the deposit grow to in 3 years? (1) D(t) = 11,000 (2) r =10 A. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. B. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient. C. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient. D. EACH statement ALONE is sufficient. E. Statements (1) and (2) TOGETHER are NOT sufficient. Answer: Q11: If a and b are integers, is b even? (1) 3a + 4b is even. (2) 3a + 5b is even. A. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. B. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient. C. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient. D. EACH statement ALONE is sufficient. E. Statements (1) and (2) TOGETHER are NOT sufficient. Answer: Q12: Working alone at its constant rate, machine K took 3 hours to produce 41 of the units produced last Friday. Then machine M started working and the two machines, working simultaneously at their respective constant rates, took 6 hours to produce the rest of the units produced last Friday. How many hours would it have taken machine M, working alone at its constant rate, to produce all of the units produced last Friday? A. 8 B. 12 C. 16 D. 24 E. 30 Answer: Q13: If x + y is an integer, is y an integer? (1) x – y is an integer. (2) x + 2y is an integer. A. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. B. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient. C. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient. D. EACH statement ALONE is sufficient. E. Statements (1) and (2) TOGETHER are NOT sufficient. Answer: Q14: A certain puter pro