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Evidence of the human brain's ____________ abounds: violinists, for example, tend to have larger cortical areas devoted to processing signals from their fingering hands than do non-violinists.
The primary purpose of the passage is to
Japan's first university was more (i)_______________ than its Chinese counterparts in the same era, since the Chinese Tang system was highly (ii)_____________. However, this changed over time. As Japanese court offices became increasingly hereditary, the examination system, by which students from a wide range of social classes were admitted into the universities, (iii)____________.
In 1961, Julia Child published Mastering the Art of French Cooking, frequently described as revolutionary. According to legend, Child inspired Americans to exchange their bland cooking for French cuisine's rich flavors.Yet Child's book was hardly singular among cookbooks. One publishing catalog lists almost as many books about French cooking in the decade before Child's book as in the decade after. While Child's book influenced a particular American cohort, its effect on the American publishing industry was minimal, a fact at odds with popular assumptions both about publishers and about Child's importance. We might expect Child's success to foster many imitators. Instead American cookbooks pursued themes popular before Child's book was published, including a growing interest in the American cooking styles allegedly vanquished by Child.
The argument is vulnerable to criticism on the ground that it
It costs $$d$$ dollars to buy $$n$$ nails. At this rate, what is the cost of $$n+1,850$$ nails, in dollars?


On the number line, point M (not shown) is between points K and N, and the coordinate of M is x. If the distance from K to M is the average (arithmetic mean) of the distance from K to N and the distance from M to N, what is the value of x?
In a group of people, 30 people speak French, 40 speak Spanish, and $$\frac{1}{2}$$ of the people who speak Spanish do not speak French. If each person in the group speaks French, Spanish, or both, which of the following statements are true?

Indicate all such statements.
A dealer's gross profit on the sale of a car is defined as the selling price of the car minus its cost to the dealer. A car dealer sold $$n$$ cars for $$s$$ dollars each. If the dealer's total gross profit was $$p$$ dollars, what was the dealer's average (arithmetic mean) cost per car, in dollars?
Biologists traditionally thought that restricted gene flow was ____________ the development of adaptations in a population, but empirical evidence shows that adaptation can be maintained despite very high levels of gene flow.
Taylor's ____________ nature enabled her to bring together and work successfully with people of very diverse, and often conflicting, views.


Quantity A

x

Quantity B

y+z


If $$x=(96$$,$$538)(701$$,$$865)$$, then $$x$$ is between?
In this otherwise ____________ study, the internal tensions resulting from the increasing integration of the United States with the world economy are simply mentioned rather than analyzed.
A committee of 4 people consisting of 2 men and 2 women is to be selected from 5 sets of fraternal twins, where each set consists of one man and one woman. If only 1 person from each set of twins may be selected for the committee, what is the total number of distinct committees that can be formed?
If n is a positive integer, which of the following CANNOT be the units digit of $$2^{n}-1$$?
The average (arithmetic mean) of the six numbers $$a$$, $$b$$, $$c$$, $$d$$, $$e$$, and $$f$$ is $$x$$. The average of $$c$$, $$d$$, $$e$$, and $$f$$ is also $$x$$.

Quantity A

$$a+b$$

Quantity B

$$2x$$


Set S consists of all three-digit positive integers that contain only the digits 1, 2, 3, 4, or 5.

Quantity A

The number of integers in S in which all three digits are different

Quantity B

60


If two different numbers are selected at random from the numbers 1, 2, 3, 4, and 5, what is the probability that their product will be odd?

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