MATH.11

MATH.11 - Math

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Unformatted text preview: Math Section------------------------------------------------------------------------------------------------------------ Q1: At the opening of a trading day at a certain stock exchange, the price per share of stock K was \$8. If the price per share of stock K was \$9 at the closing of the day, what was the percent increase in the price per share of stock K for that day? A. 1.4% B. 5.9% C. 11.1% D. 12.5% E. 23.6% Answer: ------------------------------------------------------------------------------------------------------------ Q2: Which of the following is equal to (2 12 2 6 ) / (2 6 2 3 )? A. 2 6 + 2 3 B. 2 6 2 3 C. 2 9 D. 2 3 E. 2 Answer: ------------------------------------------------------------------------------------------------------------ Q3: What is the probability that a student randomly selected from a class of 60 students will be a male who has brown hair? (1) One-half of the students have brown hair. (2) One-third of the students are males. 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: ------------------------------------------------------------------------------------------------------------ Q4: 1 John, Karen, and Luke collected cans of vegetables for a food drive. The number of cans that John collected was 1/2 the number of cans that Karen collected and 1/3 the number of cans that Luke collected. The number of cans that Luke collected was what fraction of the total number of cans that John, Karen, and Luke collected? A. 1/5 B. 1/3 C. 2/5 D. 1/2 E. 2/3 Answer: ------------------------------------------------------------------------------------------------------------ Q5: The sides of a square region, measured to the nearest centimeters, are 6 centimeters long. The least possible value of the actual area of the square region is A. 36.00 sq cm B. 35.00 sq cm C. 33.75 sq cm D. 30.25 sq cm E. 25.00 sq cm Answer: ------------------------------------------------------------------------------------------------------------ Q6: For all integers x and y, the operation is defined by x y = (x+2) 2 + (y+3) 2 . What is the value of integer t? (1) t 2 = 74 (2) 2 t = 80 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....
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This note was uploaded on 04/28/2008 for the course MATH GMAT taught by Professor Aaa during the Spring '08 term at UConn.

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MATH.11 - Math

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