Tài liệu Master the Gre 2010 - Part 23 ppt

... sequence, the average is simply the median (the middle number or the average of the two middle numbers if the number of terms is even). In other words, the mean and median of the set of numbers are the ... number is also the median.) If you take the average of the first term (1) and the last term (20), you get the same result: 1 1 20 2 5 21 2 or 10 1 2 Finding the...

Ngày tải lên: 22/01/2014, 01:20

... for graduate-level admission include the following (all published by Peterson’s): Master the GMAT; GRE- LSAT Logic Workbook; GRE Answers to the Real Essay Questions; GRE- LSAT-GMAT-MCAT Reading ... essentially the same for both the GRE and the GMAT. However, the GRE Issue Analysis task differs from its GMAT counterpart in three respects: • The GRE imposes a 45-minu...

Ngày tải lên: 15/12/2013, 14:15

... specific changes to the GRE. Some of those changes are already being phased in—and they’re covered in this book. Note that these changes are only for the computer-based GRE (the CBT). The changes do ... regarding the GRE. USING THIS BOOK TO PREPARE FOR THE COMPUTER-BASED GRE Here’s something to keep in mind as you work with this book: When taking the computer-based version...

Ngày tải lên: 15/12/2013, 14:15

... B The range of D The median of D (A) The quantity in Column A is greater. (B) The quantity in Column B is greater. (C) The quantities are equal. (D) The relationship cannot be determined from the ... to the idea of the things they most deeply cherish” in the second half of the sen- tence, while the second blank should correspond to “myths.” The word pair values and st...

Ngày tải lên: 15/12/2013, 14:15

... Given n = 2, the 24th term of Set S = n +23= 2 +23 = 25, and two times that 24th term is 50. 11. The correct answer is (C). There’s no need to calculate either quantity, and you can cancel the product ... rate during the entire trip was 51.25 mph. (There’s no need to round either up or down to the nearest hundredth.) 14. The correct answer is (D). Sep- tember and October each saw...

Ngày tải lên: 15/12/2013, 14:15

... portion of the graph’s right-hand bar. 9. The correct answer is (D). Together, the News and Sports por- tions of the middle bar account for about one-half the bar’s total height. (They represent ... measures the dispersion of numbers around the mean (simple average) of those numbers. The greater the dispersion, the greater the standard deviation. In both sets, the rang...

Ngày tải lên: 15/12/2013, 14:15

... each rug is placed the same distance from the other rug as from the nearest east or west edge of the floor. If the area of rug R is four times the area of rug S, how far apart are the rugs? (A) 3 ... as they are on the computer-based GRE. However, this practice session contains more challenging questions than easy ones, whereas the actual computer-based GRE adapts to your...

Ngày tải lên: 15/12/2013, 14:15

... B The perimeter of the quilt as shown above The perimeter of the quilt after the squares are rearranged (A) The quantity in Column A is greater. (B) The quantity in Column B is greater. (C) The ... The greatest common factor of 20, 45, and 90 The sum of 2 5 , 5 3 , and 3 (A) The quantity in Column A is greater. (B) The quantity in Column B is greater. (C) The quantit...

Ngày tải lên: 15/12/2013, 14:15

... or reschedule the time, date, or location either online (at www.prometric.com) or by calling 1-8 00 -GRE- CALL or 1-4 4 3-7 5 1-4 820. CBT test takers elsewhere in the world must contact the appropriate ... Repeating the Test ETS does not impose any limit on the total number of times an individual may take the GRE. However, no test taker may take the computer-based GRE...

Ngày tải lên: 24/12/2013, 19:15

... clue that the answer to the question involves the number 23. If the number we were raising to the power of k were 23, then the value of k would be 3. But the number we’re raising to the power ... about the overall structure of the GRE. In this chapter, you’ll delve deeper into the test by exploring the various formats for GRE test questions. THE GRE S EIGHT BAS...

Ngày tải lên: 24/12/2013, 19:15