搜索结果 | GMAT考满分，百万出国党的口碑之选。

GMAT考满分·题库

收录题目9362道

搜索结果共14465条

来源	题目内容
	Investigations The Securities Trading Commission (STC) recently examined the acquisitions of several firms listed in the public stock market in 2000. The investigators wanted to examine the extent to which four different variables -- market capitalization, management's growth expectations (as measured by earnings growth), firm size, and investor sentiment -- affected suspicious insider trading activity. They hypothesized that all four variables would show a strong positive correlation to suspicious insider trading activity. However, after examining the acquisitions listed, they were surprised to find that none of the variables showed a strong positive correlation with suspicious insider trading activity, and in fact market capitalization and investor sentiment both showed a strong negative correlation. The investigators also discovered that nearly all of these acquisitions seemed to have a slight jump in stock price in the days prior to acquisition, suggesting suspicious insider trading activity was prevalent. Such insider trading activity, if true, constitutes unfairness because it allows insiders to make a quick guaranteed profit that public investors have no access to. Investigators noted that new enforcement will be needed to assure a more fair and honest stock market. Acquisitions The table lists companies that were acquired in year 2000 together with the average share price in the last 30 days excluding the last 3 days before acquisition announcement ("Steady State" price), the pre-announcement opening share price, the post-announcement closing share price, and premium paid for the acquisition relative to the steady state price. Prices are in US dollars.
	During the first week of April, the ChefZ cooking pan was out of stock at Online Retailer X. Day 1 shoppers are those shoppers who came to Online Retailer X's website seeking a ChefZ cooking pan. For each of the first 3 days of that week, the graph shows the subsequent behavior of all the Day 1 shoppers who visited Online Retailer X's website seeking ChefZ. Shoppers who came to the website and purchased a different item in lieu of ChefZ paid an average of 25% more for the item. From each drop-down menu, select the option that creates the most accurate statement based on the information provided. A)% of Day 1 shoppers visited the site on Day 3. B) Shoppers at Online Retailer X who purchased substitute items on Day 1 and Day 2 paid a total amount that was approximately% of the total all Day 1 shoppers would have paid had each of them been able to purchase ChefZ on Day 1.
	Apple Stock Price The stock chart to the left shows the price of Apple stock from the May 2011 to May 2012. The corresponding bar graph on the bottom displays the average daily volume for Apple stock on any given day. For example, if 1 million shares of Apple were traded on a particular day where Apple was roughly at $100 per share, then $100M worth of Apple stock was traded that day. A) The dollar ($) amount of Apple stock that was traded per day near the trough of the stock in June of 2011 was closest to of the dollar amount of Apple stock that was traded just after the stock peaked in April of 2012 and trended lower. B) How many of Apple's 75 percentage point increase in stock price from Dec 2011 to the peak in April 2012 was erased by the following decline from 630 to 555?
	In Country X, a ballroom is classified as Category C if it has a ceiling of at least 10 meters. In the graph, each of the 22 Category C ballrooms is represented by two points arranged vertically: one representing the comparison of the height of the ballroom's ceiling to the number of tiles in the ballroom area (black circles), the other representing the comparison of the height of the ballroom's ceiling to the mean length per tile in the ballroom area (red squares). Based on the given information, use the drop-down menus to most accurately complete the following statements about Category C ballrooms in Country X. A) The ballroom with the greatest mean length per ballroom tile has a ceiling height meters. B) There is a correlation between the number of ballroom tiles and the mean length per ballroom tile.
	In 2012, there were 5 internet companies selling widgets worldwide. The graphic shows the monthly sales data for 2012 for two of those merchants as well as the worldwide average for widgets for those months. Based on the given information, use the drop-down menus to most accurately complete the following statements. A) WidgetMania and WidgetExpress accounted for more widgets sold than the other 3 internet companies for at least 1 month in 2012. B) In August 2012, the three widget merchants not specified on the graph sold a total of exactly widgets.
	The graph here is a scatter plot of 7 points, each representing a company's return on capital and EV/Capital ratio in the fictitious Widgets industry.Return on Capital is defined as EBIT (Earnings Before Interest and Taxes) divided by Capital (or EBIT/Capital).The slope provided is y-axis over x-axis; here the slope is (EV/capital) / (EBIT/captial) = EV/EBIT. An EV/EBIT slope of 8.0x is drawn as a dotted line.Use the drop-down menus to fill in the blanks in each of the following statements based on the information given by the graph.A) Among the companies listed, if a company had a ROC % no more than 40%, it had EV/Capital ratios of no more than.B) Referencing the 8.0x EV/EBIT slope, the appropriate EV/EBIT multiple for the Widgets industry is most closest to.
	The colored bubble chart plots 5 business jets models against each other in terms of minimum number of feet required for takeoff, number of inches of leg room, price, and prestige.Fill each blank using the drop-down menu to create the most accurate statement on the basis of the information provided.A) The business jet that offers the best value per inch of leg room is the.B) The owner of a Learjet Lux would have to paymore dollars per foot required for takeoff on a Bombardier?
	The venn diagram at the left shows the number mix of employees in the 500 member investment firm.Employees who did not go to college and have a track record of 5 years of positive returns are considered "Street-Smart" employees.Employees who did go to college and achieved 5 years of positive returns are considered "Book-Smart" employees.Fill each blank using the drop-down menu to create the most accurate statement on the basis of the information provided.A) The number of college graduates who failed to achieve 5 years of positive returns ismore than the number of Street-Smart employees.B) True or False: There is a lower probability that a randomly chosen employee is considered a Book Smart employee than is one who does not have a college degree who is also not considered a Street Smart employee.
	Facebook: Raising CapitalThis is a bar graph of the capital raised by each internet startup during their Initial Public Offering (IPO) launch. Ten of the premier internet and social media companies are listed with their respective capital raised as part of their IPO.A) Adjusted for 2012 prices, the combined capital raised by companies that went public after the dot-com crash of 2001 (excluding Facebook) representedof the estimated amount Facebook would have raised if priced at $35 per share, according to the above chart.B)of capital (in 2012 prices) was raised by the 5 listed technology names that went public in the 1980s and 1990s.
	This is a bar graph of Facebook's revenue growth from the beginning of 2010 to the end of 2011. The left axis corresponds with the bars illustrating Facebook's revenue in millions. The right axis illustrates the year over year quarterly revenue growth rate beginning in the quarter ending March 2011.Use the drop-down menus to fill in the blanks in each of the following statements based on the information on the chart.A) Facebook earnedmore in 2011 than it did in 2010.B) Facebook's revenue for the Mar'12 quarter would have to beif the year over year growth for that quarter is at 50%.
	This graph plots some data of the number of student-organized events on campus in a particular calendar year. The metrics used on the X-axis is events per 100 students. This is plotted against the total student population of that university campus. There is a dashed line that runs from the origin (0,0) to the upper right of the graph corresponding to 35 student events and 24,000 students.A) According to this chart, a university with more than 10 student-organized events per 100 students isto have a student population of at least 12,000 people.B) The school with the smallest student body was also the school with the fewest student-organized events per hundred students.
	Which of the following most logically completes the passage?The figures in portraits by the Spanish painter El Greco (1541-1614) are systematically elongated. In El Greco's time, the intentional distortion of human figures was unprecedented in European painting. Consequently, some critics have suggested that El Greco had an astigmatism, a type of visual impairment, that resulted in people appearing to him in the distorted way that is characteristic of his paintings. However, this suggestion cannot be the explanation, because _________ .
OG18-语文分册 OG19-语文分册 OG20-语文分册	Which of the following, if true, most logically completes the argument below?Manufacturers are now required to make all cigarette lighters child-resistant by equipping them with safety levers. But this change is unlikely to result in a significant reduction in the number of fires caused by chilidren playing with lighters, because children given the opportunity can figure out how to work the safety levers and_________.
PREP2012	Public health official: Some researchers suspect that magnetic fields from high-voltage power lines can cause health problems for people who live especially near the lines. However, this is extremely unlikely: beyond a distance of a few feet, the strength of the magnetic fields from high-voltage power lines is less than the average strength of magnetic fields in homes that are not located near such lines.Which of the following would it be most useful to establish in order to evaluate the public health argument?
OG15	n, 15, 12, 9, 20Whatis the value of n in the list above?(1) n>12(2)The median of the numbers in the list is 13.
	What is the greatest common divisor of positive integers m and n?(1) M is a prime number(2) M and n are consecutive integers.
	What is the number of positive factors of 252 ?
	In a list of numbers, the first number is 3, the second is 4, and each subsequent number is the sum of all the preceding numbers in the list. If the 20th number in the list is x, what is the 25th number in the list?
	A jar contains only x black balls and y white balls. One ball is drawn randomly from the jar and is not replaced. A second ball is then drawn randomly from the jar. What is the probability that the first ball drawn is black and the second ball drawn is white?
	There are two set A and B which only includes positive integer. A and B have the same number of positive integers. Is the median of A greater than the average of B?(1)the items in A are even, the items in B is odd(2)the sum of A is equal to sum of B