sarnia

B is the OA

E is the OA

D is the answer. BTW Paul your explanation is always apprecited :D

A is the oA

What a question??!!!![xx(] E is the OA I know what median is Vreddy. I am getting ready for GMATfor God sake :D Just kidding

B is the OA

A is The OA. Thanx guys. BTW, I heard both of you, Paul and kpadma. SARNIA :D

Please take an analytical approach and tell why you think that each option is correct or incorrect. I find one answer more compelling, but have my doubts too. [^] Paleontologists have discovered fossils of centipedes that are 414 M years old. These fossils are at least 20M years older than the earliest land-dwelling animals previously identified. The paleontologists are confident that these centipedes lived on land even though the fossilized centipedes were discovered in rock that also contained fossilized remains of animals known to be water-dwelling The paleontologists’ view would be LEAST supported by the truth of which one of the following The rock in which the fossilized centipedes were found wes formed from mud flats that were occasionally covered by river water Fossils of the earliest land-dwelling animals that had previously been identified were found in rock that did not contain fossilized remains of water-dwelling animals

Please take an analytical approach and tell why you think that each option is correct or incorrect. I have no clue about this one [xx(] Of 2500 people who survived a first heart attack, those who did not smoke had their first heart attack at a median age of 62. However, of those 2500 people who smoked two packs of cigarettes a day had their first heart attack at a median age of 51. On the basis of this information, it can be concluded that nonsmokers tend to have a first heart attack eleven years later than do people who smoke two packs of cigarettes The conclusion is incorrectly drawn from the information given because this information does not include (A) The relative severity of heart attacks suffered by smokers and nonsmokers (B) The nature of different medical treatments that smokers and nonsmokers received after they had survived their first heart attack © How many of the 2500 people studied suffered a second heart attack (D) The earliest age at which a person who smoked two packs a day had his or her first heart attack (E) Data on people who did not survive a first heart attack

Please analyze the choices. Thanx :D Some accountants calculate with simple adding machines, and some use complex computers. One can perform more calculations in less time with a computer than with an adding machine. Therefore assuming the cost of using the two types of machines are equal, an accountant who uses a computer generally can earn more per hour than an accountant who uses an adding machine Which one of the following is an assumption that would make the conclusion in the passage a logical one The more calculations an accountant perform, the more money he or she will earn In general, accountants vary in terms of the number of calculations they make and the amount of money they earn

Please take an analytical approach and tell why you think that each option is correct or incorrect. :) ADMIN EDIT: QUESTION DELETED. PLEASE DO NOT POST LSAC LSAT QUESTIONS.

E is the OA ;)

D is the OA

Police statistics have shown that auto antitheft devices reduce the risk of car theft, but a statistical study of auto theft by the automobile insurance company claims that cars equipped with antitheft devices are, paradoxically, more likely to be stolen than cars that are not so equipped. Which one of the following, if true, does the most to resolve the apparent paradox Auto owners who have particularly theft-prone cars and live in areas of greatest incidence of car theft are those who are most likely to have antitheft devices installed Most auto thefts are the work of professional thieves against whose efforts antitheft devices offer scant protection Three answer choices were off, but I was thorn between these two. Although one seems kind of more convincing, I can’t tell for sure why the other is wrong. Please analyze each answer. Thanx :shy:

Please take an analytical approach and tell why you think that each option is correct or incorrect Comets do not give off their own light but reflect light from other sources such as the Sun. Scientists estimate the mass of comets by their brightness: the greater a comet’s mass, the more light that comet will reflect. A satellite probe, however, has revealed that the material of which Halley’s comet is composed reflects 60 times less light per unit of mass than had previously thought The statements above, if true, give the most support to which one of the following Some comets are composed of material that reflects 60 times more light per unit of mass than the material of which Halley’s comet is composed Previous estimates of the mass of Halley’s comet which based on its brightness were too low The total amount of light reflected from Halley’s comet is less than scientists had previously thought The reflective properties of the material of which comets are composed vary considerably from comet to comet Scientists need more information before they can make a good estimate of the mass of Halley’s comet :crazy: