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Approximately what was the ratio of the dollar amount of the expenditures for prescriptions in 1995 to the dollar amount of the expenditures for prescriptions in 1970?


From 1970 to 1995, the dollar amount of expenditures for nursing home care increased by approximately what percent?
A list consists of 24 different positive four-digit integers ordered from least to greatest. Each integer in the list consists of the four digits 6, 7, 8, and 9, without repetitions. If 8,697 is the $$n^{th}$$ integer in the list, what is the value of $$n$$?

$$n$$=_____
The surface area of a sphere of radius r is equal to $$4πr^{2}$$. Sphere K has radius k, and sphere N has radius n. If the ratio of the surface area of sphere K to the surface area of sphere N is 9 to 4, what is the ratio of k to n?
At the end of each business day, the owners of Stores X and Y calculate the total daily revenue received that day. For a five-business-day period, the average (arithmetic mean) total daily revenue was $6,000 for Store X and $5,000 for Store Y. Which of the following statements must be true?

Indicate all such statements.
Which of the following most accurately states the main point of the passage?
In the passage, architects are discussed with respect to each of the following EXCEPT the
The author of the passage implies which of the following about the fine arts?
Which of the following hypothetical examples most clearly exemplifies Western art historians approach to architecture as that approach is described in the third paragraph of the passage?
The force of the evidence cited in the passage is most seriously weakened if which of the following is true?
The author of the passage is primarily concerned with
The passage suggests that the author of the passage regards the ethnohistorical approach as
According to the passage, each of the following is a potential problem for proponents of ethnohistory EXCEPT:
2x + 5 = 3x - 7

Quantity A

2x+4

Quantity B

3x-6


List K consists of 9 positive integers. In list K, the range of the integers is 20, the mode of the integers is 3, and the median of the integers is 7.

Quantity A

The average (arithmetic mean) of the integers in list K

Quantity B

13


x is the radius of a circular region with circumference 14$$\pi$$, and y is the radius of a circular region with area 16$$\pi$$.

Quantity A

x

Quantity B

y


An amount of 10,000 dollars invested for one year at y percent simple annual interest will earn m dollars in interest, where m > 0. An amount of x dollars invested for one year at 2y percent simple annual interest will earn $$\frac{m}{2}$$ dollars in interest.

Quantity A

x

Quantity B

5,000


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