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Thursday, August 27, 2009

ORKUT VERBAL DATABASE(feedback) (Till August 26th)

1.Pervasive

2.Vitriol

3.Absorb

4.Vapid

5.Crouch

6.Gaunt

7.Zest

8.Malice

9.Stasis

10.Coagulant

11.Palpable

12.Allure

13.Entice

14.Stasis

15.Coagulant

16.Palpable

17.Allure

18.Entice


ANALOGIES:

1.Fretwork : Ornamentation

2.Mulish : Pervasive

3.Book : novelist


ISSUE TOPIC:

1. Scholars and researchers should not bother how big their contributions are…. they should keep working no matter how idiosyncratic they may seem.




Argument Topic:

1. The following appeared in a letter to the editor of a Batavia newspaper.

"The department of agriculture in Batavia reports that the number of dairy farms throughout the country is now 25 percent greater than it was 10 years ago. During this same time period, however, the price of milk at the local Excello Food Market has increased from $1.50 to over $3.00 per gallon. To prevent farmers from continuing to receive excessive profits on an apparently increased supply of milk, the Batavia government should begin to regulate retail milk prices. Such regulation is necessary to ensure both lower prices and an adequate supply of milk for consumers."

ORKUT QUANT DATABASE(feedback) (Till August 26th)

1. If an integer is defined as (-1)^n then which of the following is applicable for integers a and b ?
i. a+b = a*b;
ii. (a+b)=(a)+(b);
iii. (a*b)=(a)*(b);

A. Only i.
B. Only ii.
C. Both i and ii
D. All the three
E. None

2. Col A: sqrt(2/5)
Col B: 1- 3/5

3. Given three points a, b, c. If a, b lie on the same line and if all these three points are at same distance between each other, then
A. None of the points lie on the same plane.
B. Only one point lies on the plane.
C. Two points lie on the plane.
D. More than two points lie on the plane.
E. None of the above.

4. Given a series -9, 10, -11, 12, -13. . . . . . . . . . .80
Col A: sum of first 27 numbers
Col B: -22

5. If 100 < Y
Col A: 2y
Col B: 400


7. Col A: 77!/78!
Col B: 87!/88!

8. If 2^n > 10^15n then which of the following options satisfies the condition
A. 30
B. 45
C. 60
D. 75

9. If x, y are the prime numbers greater than 10, then which of following must be even?
A. (x^2)*(y^2)
B. x^2 + x*y
C. 2*x*y + x
& so on....

10. Given a line in xy-plane with slope k = -3 & the points are (2, k), (-3, m)
Col A: k-m
Col B: -15

11. The approximate value of ((61.16)(.98)^2)/sqrt(401) is
A. 5
B. 4
C. 3
D. 2
E. 1

Sunday, August 23, 2009

ORKUT VERBAL DATABASE(feedback) (Till August 21st)

1. Supple

2. Garrulous

3. Eradicate

4. Edify

5. Homily

6. Brevity

7. Inane

8. Panache

9. Ameliorate

10. Senility

11. Frigid

12. Embezzling

Analogies:

1. Frigid: Fixed

2. Embezzling: Stealing

3. School: Fish

Issue Topic:

1. "There are two types of laws: just and unjust. Every individual in a society has a responsibility to obey just laws and, even more
importantly, to disobey and resist unjust laws."

2. "Technologies not only influence but actually determine social customs and ethics."

Argument Topic:

1. Thirteen years ago, researchers studied a group of 25 infants who showed signs of mild distress when exposed to unfamiliar stimuli such as an unusual odor or a tape recording of an unknown voice. They discovered that these infants were more likely than other infants to have been conceived in early autumn, a time when their mothers' production of melatonin — a hormone known to affect some brain functions — would naturally increase in response to decreased daylight. In a follow-up study conducted earlier this year, more than half of these children — now teenagers — who had shown signs of distress identified themselves as shy. Clearly, increased levels of melatonin before birth cause shyness during infancy and this shyness continues into later life.


2. Typically, as people age, their bone mass decreases, making them more vulnerable to bone fractures. A recent study concludes that the most effective way to reduce the risk of fractures in later life is to take twice the recommended dose of vitamin D and
calcium daily. The three-year study followed a group of French women in their eighties who were nursing-home residents. The women were given daily supplements of twice the recommended dose of vitamin D and calcium. In addition, the women participated in a light weightlifting program. After three years, these women showed a much lower rate of hip fractures than is average for their age.

ORKUT QUANT DATABASE(feedback) (Till August 21st)

1. Given that a number ‘N’, when divided by 5 gives remainder 4 and when divided by 11 gives remainder 3, what is the number?


2. Given ‘n’ is an integer. If n ≠ 0, then
Col A: 22 X n
Col B: 23 X n

3. Col A: 1/97+1/98+1/99+1/100
Col B: 1/25

4. In one bag, half the balls are red, 1/8 green, 24 are neither, so how many balls are there altogether?

5. Col a: (4^-3+4^9)/32^-2
Col b:16(1+2^23)

6. If a man walks at the rate of 3miles per hour then the distance he covered in 18 minutes is given by (1mile = 5208foot)
A. 4000 feet
B. 4250 feet
C. 4500 feet
D. 4750 feet
E. 5000 feet

7. Given a smaller circle inscribed in the larger circle, if.... 'r' is a point on the smaller circle, 's' is a point on the larger circle, 'o' is the center of both the circles, or = x, rs = y, and if the area of the smaller circle is equal to the area of the big circle minus the area of the small circle, then what is value of y in terms of x?

Tuesday, August 11, 2009

ORKUT VERBAL DATABASE(FEED BACK) (Till August 10th)

1. Lethargic

2. Chaotic

3. Phlegmatic

4. Boast

5. Insensitive

6. Massive

7. Assail

8. Suave

9. Gauche

10. Salubrious

11. Trenchancy

12. Fealty

Issue Topic:

1. "In order for any work of art—whether film, literature, sculpture, or a song—to have merit, it must be understandable to most people."

Argument Topic:

1. The following appeared in a recommendation from the president of Amburg's Chamber of Commerce.

"Last October the city of Belleville installed high intensity lighting in its central business district, and vandalism there declined almost immediately. The city of Amburg has recently begun police patrols on bicycles in its business district but the rate of
vandalism there remains constant. Since high intensity lighting is apparently the most effective way to combat crime, we should install such lighting throughout Amburg. By reducing crime in this way, we can revitalize the declining neighborhoods in our city."

ORKUT QUANT DATABASE(FEED BACK) (Till August 10th)

1.If (x)-1-(y)-1=(xy)-1
Col A: x
Col B: y

2.Given that, N is the five digit number which can contain number 1, 2, 3, 4, 5, 6, 7 without repetition.
Col A: N
Col B: (7)(6)(5)(4)(3)(2)

3.There is a series ‘S’ with ‘n’ positive integers, where |n-5|< 3.
Col A: Mean of the n integers
Col B: Median of the series

4. A rope of length x is cut into two parts. If one of the lengths exceeds the other by 5, then
Col A: Length of the shorter one
Col B: x-5

5.Given two TV channels ‘A’ and ‘B’. The average viewing rate of channel ‘A’ is 24 and channel ‘B’ is 23.6. If one point equals 93,000 viewers, then what is the difference in number of viewers in ‘A’ and ‘B’?
(Similar to this)

6. Col A: (-2)-5
Col B: 0

7. Col A:
Col B: 84


8. The roots of the equation “x2 - 5x + 4 = 0” are ‘1’ and ‘4’, then what are the roots of the equation( x + 2 ) 2 - 5(x + 2) + 4 = 0?