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i like E. A. many cannot be detected=>some can be detected, doesnt make the newsletter a failure or useless. B. elimination of insect infectation is out of scope. households only have to be able to detect. C. doesnt affect the argument. D. single homes/apartments out of scope E. correct IMO. if tho...

by krisraam

Thu Apr 16, 2009 11:23 am
Forum: Critical Reasoning
Topic: Dont agree
Replies: 5
Views: 1871

IMO C.

Whats the OA?

Thanks
Raama

by krisraam

Thu Apr 16, 2009 11:01 am
Forum: Critical Reasoning
Topic: Dont agree
Replies: 5
Views: 1871

A year ago, Dietz foods launched a year long advertising campaign for its canned tuna. Last year Dietz sold 12 millions cans of tuna compared to the 10 million sold during the previous year, an increase directly attributable to new customers brought in by the campaign. Profits from the additional sa...

by krisraam

Wed Apr 15, 2009 12:03 pm
Forum: Critical Reasoning
Topic: Dietz foods
Replies: 16
Views: 7831

IMO B.

The statement in the bold is giving evidence to prove "superOXY is useless".

B is trying to do the same.


Thanks
Raama

by krisraam

Wed Apr 15, 2009 11:51 am
Forum: Critical Reasoning
Topic: Super Oxy
Replies: 20
Views: 8379

IMO D.

Thanks
Raama

by krisraam

Wed Apr 15, 2009 11:36 am
Forum: Critical Reasoning
Topic: weaken question
Replies: 12
Views: 2199

It should be A.
Good Question and nice explanation.

Thanks
Raama

by krisraam

Wed Apr 15, 2009 11:31 am
Forum: Critical Reasoning
Topic: Rafael vs. Roger
Replies: 13
Views: 4152

IMO B.

B is the only choice that fits the bill here.

The usage "Some " will put some doubt . However will be compensated by the usage "Considerably".

Thanks
Raama

by krisraam

Wed Apr 15, 2009 11:25 am
Forum: Critical Reasoning
Topic: Minimum Wage in Kirklandia
Replies: 8
Views: 4148

IMO B

We have to say humans can be happy without the gratification of cognitive faculties.

B exactly does that.

Thanks
Raama

by krisraam

Wed Apr 15, 2009 11:20 am
Forum: Critical Reasoning
Topic: Human beings- cognitive faculties
Replies: 7
Views: 5024

IMO E.

An Independent audit couldn't find the tax avoidance on the firm's part doesn't guarantee that no such problem exists".

An examination of index doesn't list most important critic doesn't mean that the book fails to address it.

Thanks
Raama

by krisraam

Wed Apr 15, 2009 11:10 am
Forum: Critical Reasoning
Topic: Tax Avoidance- Parallel Reasoning
Replies: 6
Views: 1612

IMO B.

To go against the conclusion the best way is to point out the flaw in the reasoning that led to the conclusion.

B exactly does that.

Thanks
Raama

by krisraam

Wed Apr 15, 2009 11:01 am
Forum: Critical Reasoning
Topic: Flying saucers
Replies: 8
Views: 1776

IMO A.

The conclusion "Nothing can definitely be proven with a photograph" is properly drawn if we assume that "The false part a photograph has is enough that it can;t form a definitive proof"

Thanks
Raama

by krisraam

Wed Apr 15, 2009 10:56 am
Forum: Critical Reasoning
Topic: PHOTO
Replies: 7
Views: 1675

x = y ( 1000/(60*60))

y = 18x/5

Thanks
Raama

by krisraam

Wed Apr 08, 2009 6:09 pm
Forum: Problem Solving
Topic: x meters per second is y kilometers per hour...
Replies: 8
Views: 7968

1. x/y = 96.12 The remainder when divided by y gives the decimals .12 9/y = .12 ==> y = 75. 2. 1/(2^3 * 5^3 * 2^6) 1/64000 No of zeros is 4. 3. simplifying we get 10 + 10(y/x+y) = k We know that x<y 0< y/(x+y) < 1 and x < y. substitute the values for k. K = 18 satisfies the equation with x = 1 and y...

by krisraam

Wed Apr 08, 2009 5:15 pm
Forum: Problem Solving
Topic: Four Problem Solving Questions from OG 12
Replies: 2
Views: 3144

The hypotenuse of the Right triangle with sides 3 and 4 is 5.

Tha side of the right triangle with hypotenuse 13 and side 12 is 5.

This forms an isosceles triangle. One of the isosceles angle is 55.

So x = 180 -2(55) = 70

Hard to explain with out a diagram.

I hope it helps

Thanks
Raama

by krisraam

Wed Apr 08, 2009 4:41 pm
Forum: Problem Solving
Topic: Geometry question
Replies: 1
Views: 1246

The height of the triangle = 4SQRT(3)

As this is a equilateral triangle

tan60 = 4sqrt(3)/(S/2)

==> S = 8

Perimeter = 24.

Thanks
Raama

by krisraam

Wed Apr 08, 2009 4:35 pm
Forum: Problem Solving
Topic: GMAT Prep (Pract2) Equilateral Triangle
Replies: 9
Views: 2286