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Ready4	If function f(z) represents the sum of the distinct prime factors of z, then what is the value of f(f(250))?
Ready4	Although all the events of the 73rd Winter Games held in Montreal were not carried on television, Canadian audiences have seen a great deal of coverage of the few events that were.
Ready4	If $a$ and $b$ are two consecutive even integers such that $a > b$ and $3a < 2b$ , then which of the following describes the range of possible values for $b$ ?
Ready4	If x = $100^{\frac{b}{a}}$ , and a ≠ 0, is x an integer? (1) $\frac{b^{6}}{a^{6}}$ is an integer (2) a − 2b = 0
Ready4	According to seasoned investors, the fluctuation in various global indices over the last five years indicate the possibility that there might be a correlation between a company's social media presence and its share price.
Ready4	If $a > 1$ and $b > 1$ , is $a > b$ ? (1) $\sqrt{a} > b$ (2) $\sqrt{b} < a$
Ready4	What is the value of $a$ ? (1) $2a+3b=12$ (2) $8a+12b=48$
Ready4	Scientists at the state medical research facility have discovered a dormant virus, one that they believe is a type previously unknown to medical science.
Ready4	If x is an integer, what is the value of x? (1) x² > 0 (2) x⁵ < 0
Ready4	Like the 7th century poets who exalted the virtues of their rulers, so press officers of the 21st century try to glorify the deeds of today’s political leaders.
Ready4	In a certain school 3/4 of boys and 2/5 of girls wear overcoats in winter. If the ratio of boys to girls in the school is 4:1, then what percentage of total students wear overcoats in winter?
Ready4	Settlers from Southeast Asia are thought to have first arrived in the Marquesas Islands, in the northeastern part of what is today called French Polynesia, around 300 AD and in the Society Islands, including Tahiti, to the west by about 800 AD.
Ready4	Rising competitive pressures may be encouraging medical researchers to bend the rules in favor of profits; medical researchers may, for instance, sanction a new drug without adequate clinical trials in order to decrease costs and realize profits faster.
Ready4	In 2010, for the first time, the number of books purchased online were in excess of the number of books purchased in stores.
Ready4	Seeming to be one of the few approaches to early education that emphasized self-expression, liberty, and spontaneous activity, many parents ignored the criticisms put forth by structuralists and continued to enroll their children in the Montessori system.
Ready4	A survey showed that people who follow a strictly vegan diet consider themselves no healthier than do people who eat meat and poultry products.
Ready4	According to most countries` real estate laws, ownership of land is considered as extending downward to the earth`s center and upward indefinitely.
Ready4	From 1990 on, Bollywood’s box office revenues have soared, but production budgets and actors’ remunerations too.
Ready4	If $a = \sqrt{17} + \sqrt[3]{9} + \sqrt{2}$ , which of the following must be true?
Ready4	Set $E$ contains five distinct positive integers $\{ x, 4, 2, 6, y\}$ . Is the mean of set $E$ greater than its median? (1) The largest integer in set $E$ is $6$ (2) The smallest integer in set $E$ is $2$