Admission Tests GMAT Exam : Graduate Management Admission Test

In only a very few of the cases where plants have been said to be engaged in "chemical warfare," such as In the case of knapweed and certain shrubs In California chaparral country, there Is solid evidence that secreted toxins are the inhibitory growth factor acting against neighboring plants.

• A. there is solid evidence that secreted toxins are the inhibitory growth factor acting against
• B. is there solid evidence that it is secreted toxins that inhibit the growth of
• C. does there exist solid evidence for secreted toxins inhibiting against the growth
• D. solid evidence can be found for secreted toxins being the Inhibitory factor against the growth of
• E. there is solid evidence that secreted toxins are what inhibits growth in

The information in the passage suggests that its authoi believes there may be "a halo effect" (see highlighted text) associated with which of the following errors?

• A. The apparent association of a company's adoption of sustainability initiatives with Its need to address resource limitations is mistaken for causation.
• B. The positive environmental impact of a company's adoption of sustainable practices Is mistakenly understood to offset a greater negative environmental Impact than K actually does.
• C. A company's profitable Implementation of sustainable practices is mistakenly attributed to altruistic motives.
• D. A company's financial success Is mistakenly attributed to the positive qualities of those who make the management decisions at that company.
• E. The financially successful strategies of some companies are mistaken to Imply that a larger group of companies will be similarly successful If they adopt similar strategies.

If r and m are positive integers,

what is the value of?
(1)
r - m = 2
(2)
r = 2m

• A. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
• B. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
• C. Statements (1) and (2) TOGETHER are NOT sufficient.
• D. EACH statement ALONE is sufficient.
• E. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.

A motorist passing through an unfamiliar city needs to fill her car's fuel tank soon, well before she leaves the city, and needs to minimize her expenses. Nearby is the King Petrol station, offering the correct fuel for 2.OX) euros per liter. She has seen about one petrol station every 2 kilometers (km) of driving, on average, though distances vary. Prices at different petrol stations appear to vary randomly by up to 10%: roughly 2 km behind her in her journey she saw the correct fuel for 1.81 euros per liter. The fuel efficiency of her car under the current driving conditions is about 10 liters per 100 km. She could get a small amount of fuel at one station to allow her to drive to another station within the city.
On the basis of the information in the passage, select for Reason to stop the factor that most clearly provides a logical reason for the motorist to stop at the King Petrol station. And select for Reason not to stop the factor that most clearly provides a logical reason for the motorist not to stop at the King Petrol station. Make only two selections, one in each column.

(1) x is an even integer. (2)* Is greater than 0.

• A. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
• B. Statements (1) and (2) TOGETHER are NOT sufficient.
• C. EACH statement ALONE is sufficient.
• D. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
• E. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE Is sufficient.