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In the four quarters of 2013, denoted by $$Q_1$$, $$Q_2$$, $$Q_3$$ and $$Q_4$$, Company C hired the same number of employees in $$Q_2$$ as in $$Q_1$$ and twice as many employees in $$Q_3$$ as in $$Q_2$$. The number of employees hired by the company in $$Q_4$$ was greater than the number of hired in $$Q_3$$; however, the number hired in $$Q_4$$ was also less than 3 times the number hired in $$Q_3$$. All of the employees were hired only once. If an employee is to be selected at random from all the employees hired during the four quarters, which of the following values could be the probability that the employee will be one who was hired in $$Q_4$$?

Indicate all such values.
If k and n are distinct digits and k > n, which of the following is the greatest?
x is a positive number. $$x^{2}$$ is an integer that 7 < $$x^{2}$$ < 12

Quantity A

x

Quantity B

3


Metal rod M measures between 8.65 meters and 8.75 meters in length; metal rod R measures between 8.70 meters and 8.80 meters in length.

Quantity A

The length of metal rod M

Quantity B

The length of metal rod R


Points S and T are lies on the segment PQ, the distance of PQ is 16, the distance of PS is 7, the distance of ST is 2.

Quantity A

The distance of PT

Quantity B

The distance of QT


Let x and y be numbers such that xy < 0.

Quantity A

||x| – |y||

Quantity B

|x – y|


Ix-2I > y

Quantity A: IxI

Quantity B: y
|x| < 1-x

Quantity A

x

Quantity B

0


2 < |x-8| < |x-9|

Quantity A

x

Quantity B

6


|3r+2|=r+6

Quantity A

r

Quantity B

0


|a|=4 and |b|=6

Quantity A

|a+b|

Quantity B

5


|x-3|=y, where x < 3

Quantity A

x-3

Quantity B

y


Which of the following is equivalent to -12 < x < -2?
$$|2x+7| < 13$$

Quantity A

$$x^{2}$$

Quantity B

9


a=4b

Quantity A

a% of r

Quantity B

b% of 4r


x > 0

Quantity A

$$\frac{1}{2}$$ of $$\frac{1}{5}$$of x

Quantity B

8% of x


Quantity A

$$\frac{1}{5}$$ percent of 50

Quantity B

10


Quantity A

$$\frac{1}{5}$$ percent of 59

Quantity B

0.2


x > 0

Quantity A

$$\frac{1}{9}$$ of x

Quantity B

11% of x


What percent of $$\frac{1}{2}$$ is $$\frac{2}{3}$$?

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