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Ready4	If $x>0$ and $16x^{4}=\left ( \frac{1}{16} \right )^{31}$ , what is the value of $x$ ?
Ready4	According to the renowned auditing firm Berkit and Hughes, if a person fails to disclose the income of his or her spouse while filing income tax returns, it violates the government's new taxation policy.
Ready4	Mumbai’s fishing community is suffering as a result of increasing water pollution, a stretch of bad weather, as well as the harmful effects of oil drilling that is persistent.
Ready4	If $b$ and $y$ are nonzero numbers, is $\frac{a}{b} < \frac{x}{y}$ ? (1) $a < b$ (2) $x > y$
Ready4	The most favorable environment for the growth of lichen, rather than being the fertile, moist soil of forest floors, would be instead the hard, sterile surfaces of rocks and tiles, which provide a stable and durable substrate on which the organisms can develop and mature.
Ready4	Is $10^{x} + 16$ divisible by 4? (1) x is a positive prime number (2) x is an odd number
Ready4	Is ab(b - 4) a positive integer? (1) Both a and b are positive integers (2) $b-1=\tfrac{63}{b+1}$ $\frac{}{}$
Ready4	A certain tailor shop employs 10 workers who can normally complete an industrial order in 112 days; however, the shop is prone to power outages, and each outage results in the loss of a full day of work. After 61 days working on a particular industrial order, the shop had had 5 power outages. At the beginning of the 62^nd day of work, in order to make up for the outages, the management hired 4 new workers who work at the same pace as the other employees. In the end, the order took 105 days to complete. How many power outages did the tailor shop have after it brought on the new workers?
Ready4	In the range of numbers from $1$ to $200$ , how many numbers will contain $3$ as at least one of its digits?
Ready4	The number of entrants to a certain school was 350 in the year 2008 and 400 in 2009. If the percent increase per year is constant, then what will be the number of entrants in 2010?
Ready4	Citing the growing national debt, many economists have expressed a fear of rising government expenditure and continued use of financial aid packages will cause an irreversible financial downturn in Croatia.
Ready4	The Americans with Disabilities Act requires that employers ignore most mental and physical disabilities when hiring and compensating employees.
Ready4	If $z$ is an integer, and $z=xy$ , is $z$ even? (1) $x$ and $y$ are both integers (2) $y$ is odd
Ready4	Gracie argued that community-owned sources of fresh water, such as river and lakes, will always be maintained less carefully than privately-owned sources such as wells. She claimed that most people would be tempted to overuse community property because the benefits would accrue to the individual, while the costs of reduced quality that result from overuse would be spread among all members of the community. But a study comparing 250 community-owned lakes with 4,000 private wells showed that the lakes were in significantly better condition. The answer to which of the following questions would be most useful in evaluating the significance, of the study described above, as it relates to Gracie’s thesis?
Ready4	A false positive result on a contamination test occurs when the test indicates that a contaminant is present in an uncontaminated substance; conversely, a false negative result indicates an absence of contaminant that is, in fact, present. To accurately detect mercury contamination in water supplies, researchers should use the laboratory test that has the lowest proportion of false positive results. Which of the following, if true, gives the most support to the recommendation above?
Ready4	Under the Department of Transportation's old rules, salt could be transported loosely, and so it was not necessary to have advanced packaging facilities.
Ready4	John can buy $3$ apples and $1$ mango for $\$6.30$ , or $1$ apple and $3$ mangoes for $\$6.90$ . How much does $1$ mango cost?
Ready4	Of 8 people having a meal, 5 are having fries, 4 are having burgers and 3 are having bacon. No other food is at the table. Each person is eating at least 1 item. If exactly 4 people are eating exactly 2 food items, how many people are eating all 3 items?
Ready4	The King Edward College team won 25% of its first 12 games and went on to win all of its remaining games. What was the ratio of games won to games lost by the team, if there were no ties? (1) If the team had won 25% of all its games, it would have lost 30 more games than it actually did (2) The team won 75% of all its games
Ready4	$((\frac{1}{3})^{-4})^{-0.25} - ((\frac{1}{3})^4)^{0.25}=$