Admission Tests Admission Tests Certifications GMAT Questions & Answers

• Question 351:

  In the standard (x,y) coordinate plane, points (a,b) and (c,d) lie on the graph of y = x2. If ac < 0, what is the y-intercept of the line containing (a,b) and (c,d) ?

  (1)

  d = 9

  (2)

  ac = -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.

  Correct Answer: B

• Question 352:

  Beginning at noon yesterday, water was removed from a partially filled water tank at a constant rate of 300 liters per hour. When there were 600 liters of water left in the tank, no more water was removed from the tank. Were there more than 1,000 liters of water in the tank at noon yesterday?

  (1)

  There were 600 liters of water in the tank at 2:00 yesterday afternoon. (2) There were more than 650 liters of water in the tank at 1:00 yesterday afternoon.

  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.

  Correct Answer: D

• Question 353:

  

  A. 7

  B. 6

  C. 5

  D. 4

  E. 3

  Correct Answer: B

• Question 354:

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  Correct Answer: C

• Question 355:

  Of the employees at a certain international firm, 40 percent have a business degree and 80 percent speak French. If each employee at the firm either has a business degree or speaks French or both, what percent of the employees who have a business degree afeo speak French?

  A. 10%

  B. 40%

  C. 50%

  D. 80%

  Correct Answer: D

• Question 356:

  

  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.

  Correct Answer: A

• Question 357:

  The level of nitrates was measured and recorded for 10 water samples taken at the bottom of a certain lake and for 10 water samples taken at the surface of the same lake. Was the standard deviation of the measurements from the bottom samples greater than the standard deviation of the measurements from the surface samples?

  (1)

  The least of the measurements from the bottom samples exceeded the greatest of the measurements from the surface samples.

  (2)

  The range of the measurements from the bottom samples was greater than the range of the measurements from the surface samples.

  A.

  Statement (1) ALONE is sufficient, but statement (2) atone is not sufficient.

  B.

  Statement (2) ALONE is sufficient, but statement (1) atone 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.

  Correct Answer: E

• Question 358:

  Jim and Beth are in a ticket line along with 43 other people, and Jim is ahead of Beth in the line. If there are 20 people behind Jim and 30 people ahead of Beth, how many people in the line are between Beth and Jim?

  A. 5

  B. 7

  C. 10

  D. 13

  E. 15

  Correct Answer: C

• Question 359:

  Does the positive integer n have at least four positive prime factors?

  

  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.

  Correct Answer: C

• Question 360:

  

  A. greater than 1

  B. greater than or equal to 1

  C. not equal to -1

  D. less than or equal to 1

  E. less than 1

  Correct Answer: B