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On October 1, 2006, at a certain elementary school, the ratio of the number of students to the number of teachers was 34 to 1. By October 1, 2007, the number of students had increased by 5 percent and the number of teachers had increased by 2 percent from the previous year. What was the ratio of the number of students to the number of teachers at the school on October 1, 2007 ?
Honoring science as an international endeavor, the Royal Society of London has always been committed to political (i)______________. Consequently, the society refused to (ii)_______________ members from enemy nations during the world wars of the twentieth century.
According to the passage, Dial was similar to other self-taught artists in which of the following ways?
In the context in which it appears, "recording" most nearly means
Which of the following, if true, most strongly supports the argument?
The episodes encountered in dreams tend to be quite (i)____________. Yet in this respect dreams' content differs from their causes, for dreams are as likely to have been molded by (ii)_________ events as by extreme and life-changing ones.
In 1926 Coco Chanel revolutionized fashion with the introduction of the little black dress, or LBD, a garment that became so culturally (i)_____________ that today many women own at least one. Although in recent years the LBD's very (ii)____________ has seen it relegated to the high-fashion margins, (iii)____________ as too safe, it now seems to be making a comeback.
After decades of research, engineers were (i)____________ the (ii)____________ bending and breaking of layered materials. However, new findings from materials science and engineering research have (iii)____________ their understanding of how such materials are deformed by stresses and strains.
The diversity of uses of the term "emotional intelligence" in popular culture has (i)____________definitional clarity: the term has become so (ii)____________ that it is (iii)____________ conceptual meaning.
Which of the following best describes the general rule referred to in the last sentence of the passage?
It can be inferred that Friedman would probably agree with which of the following statements about the programs referred to in the highlighted portion of the passage?
The primary purpose of the passage is to
The author of the passage suggests that critics' complaints about the structure of Dust Tracks are
Which of the following best describes the organization of the passage?


Quantity A

x

Quantity B

y


Five lists of data with 20 data values in each have arithmetic means $$a_1, a_2, a_3, a_4$$, and $$a_5$$ and medians $$m_1, m_2, m_3, m_4$$, and $$m_5$$,respectively.

Quantity A

The median of $$a_1, a_2, a_3, a_4$$, and $$a_5$$

Quantity B

The arithmetic mean of $$m_1, m_2, m_3, m_4$$, and $$m_5$$


x and y are prime numbers such that x + y = 43.

Quantity A

xy

Quantity B

86


z=x+2y, where x and y are integers; 30 ≤ x ≤ 39; and 20 ≤ y ≤ 29.

Quantity A

The number of possible values that could be the tens digit of z

Quantity B

4








Points I, J, S, T, and U lie on line $$k_1$$ and points H, K, and R lie on line $$k_2$$, Where $$k_1$$ and $$k_2$$ are parallel. Line segments HK and ST have equal length, and line segments IJ and TU have equal length.

Quantity A

The area of trapezoidal region HIJK

Quantity B

The area of triangular region RSU


On the first day of a sale, a storekeeper sold $$\frac{3}{5}$$ of the goods in the initial inventory. On the second day of the sale, the storekeeper sold $$\frac{1}{4}$$ of the goods that remained at the end of the first day of the sale.

Quantity A

The fraction of the goods in the initial inventory that remained at the end of the second day of the sale

Quantity B

$$\frac{3}{10}$$






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