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During the 1950s in West Germany, those who identified car traffic as a public danger concentrated on the behavior of drivers rather than cars; as a result, safety features of automobiles ________________ public scrutiny.
The passage implies that one factor contributing to the "underlying fear" among educators is that
The history of science shows that the relationship between scientific inquiry and technology is far from _______________; however, a nonscientist will almost certainly describe the latter as merely an application of the former.
Although the number of public libraries in the United States expanded greatly after 1786, their role as institutions of democratic empowerment was arguably ________________: in most cases the membership remained small, largely limited to local elites.
The passage suggests that which of the following is true of Moore' s poetry written after 1940?
Which of the following best describes the function of the highlighted portion of the passage?
The ___________________ of theories is the essence of science: while they represent the best explanation that we have at any moment, theories can be reexamined at a later date ifthe evidence warrants.
One effect of television pertinent to children's development is ______________ whether children actively engage in television-watching: even when televisions are just audible, adults speak less, a reduction potentially deleterious for children's language acquisition.
The author of the passage would be most likely to agree with which of the following statements about the "recent research'
The last sentence of the passage serves which of the following functions within the passage as a whole?
By approximately how many square kilometers did the actual area of January sea ice in 2001 exceed the area predicted by the trend line for 2001?
Based on the trend line, the predicted area of January sea ice for 2007 was approximately how many square kilometers greater than the predicted area for 1997?
In 2008 the area of January sea ice was 34 percent above the mean area. What was the area of January sea ice in 2008?

Give your answer to the nearest million square kilometers.

Quantity A

The area of the region enclosed by the polygon

Quantity B

$$42x$$


How many integers between 37 and 621 are squares of even integers?
For which of the following values of $$x$$ does the expression $$\sqrt{\frac{24}{x+1}}$$ represent an irrational number?
For all integers $$k \gt 1$$, $$P_{k}=\frac{k+1}{k}$$. For all integers $$k \gt 2$$, $$b_{k}=P_{k}-P_{k-1}$$. The integer $$n$$ is greater than $$2$$.

Quantity A

$$b_{n}$$

Quantity B

$$\frac{-1}{n^2-n}$$


The figure shows a normal distribution with mean m and standard deviation d, including approximate percents of the distribution corresponding to the six regions shown.

The discrete random variable V is approximately normally distributed with a mean of 500 and a standard deviation of 100. If 10,200 of the values of V are between 500 and 600, what is the best estimate of the number of values of V that are less than 400?
At the beginning of the current academic year, a college had 1,000 enrolled students, and the ratio of the number of enrolled students to the number of faculty members was 25 to 2. If the number of enrolled students will increase by 15 percent from the beginning of the current academic year to the beginning of the next academic year, what is the total number of faculty members that will be needed at the beginning of the next academic year for the college to maintain the same student-to-faculty ratio?

__________ faculty members
The percent by which the number of acres of apple trees decreased from 1997 to 2002 was approximately

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