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Admission Tests Graduate Management Admission Test 認定 GMAT 試験問題：

1. Sizable amounts of ice on the moon could provide future moon dwellers with drinking water and, if they split the water into its atomic components, hydrogen for fuel and oxygen for air. For a decade, scientists have argued about whether there is Ice in the Shaddeton crater located at the moon's south pole. Radar signals reflected off the crater are consistent with one of two scenarios: either the crater contains ice or the crater has a highly rough surface. Many scientists believe that the Shackleton crater does contain ice because_________.
Which of the following, if true, most logically completes the argument above?

A) the moon has a few very rough areas, where its surface has not been sandblasted to a very fine dust
B) radar signals reflected off the moon's dry, rough-surfaced Schomberger crater are not significantly different from the signals reflected off the Shackleton crater
C) mass spectrometry analysis indicates higher hydrogen atom concentrations in the Shackleton cratef than are typical of rough lunar surfaces
D) the Shackleton crater is in permanent shadow and so its temperature is well below freezing
E) ice is known to exist on many planetary moons

2. The decision-making model is unique in not only making prescriptions about proper leader behavkx while arriving at decisions but also gives prescriptions for the decision maker to follow.

A) prescribing not only proper leader behavior during decision making, but also guidelines
B) that it not only prescribes how leaders should behave in making decisions but prescribes things
C) that it prescribes not only how leaders should behave when making decisions but also what guidelines
D) not only making prescriptions about proper leader behavior while arriving at decisions but also gives prescriptions
E) that it not only makes prescriptions about proper leader behavior in making decisions but also gives prescriptions

3. Many oppose the national economic planning program that the government is Initiating because they fear that It will Impair the ability of corporations to make rational economic choices. But that program will never work anyway. There Is no reason, therefore, to expect the negative effect those people fear.

A) If a toss of rational economic choices occurred, a decline In productivity would result.
B) The argument above depends on which of the following assumptions?
C) Those who support the program do not believe that it would affect the ability of corporations to make rational economic choices.
D) The program would work If private businesses were left with some freedom to make economic choices.
E) Attempting to make the program work would not impair the ability of corporations to make rational economic choices.
F) Those who reject the program view such a plan as a measure of last resort.

4. Eric bought 7 T-shirts, each at the retail price of $6.91. If he paid a 6% sales tax on the total of the retail prices of the 7 T-shirts, what was the total amount, including tax, he paid for the T-shirts?

A) $51.27
B) $48.79
C) $48.37
D) $48.43
E) $7.32

5. When placed on the floor of a room, a rectangular rug that is 5 feet wide and 7 feet long covers all of the floor except for a uniformly 2-foot-wide strip on each side of the rug. What percent of the area of the floor is not covered by the rug?

A) More than 60% but less than 80%
B) More than 40% but less than 60%
C) Less than 20%
D) More than 80%
E) More than 20% but less than 40%

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