Search found 62 matches
book review.
Book Review: When I read a novel set in a city I know well, I must see that the writer knows the city as well as I do if I am to take that writer seriously. If the writer is faking I know immediately and do not trust the writer. When a novelist demonstrates the required knowledge, I trust the story ...
- by advita
Wed Mar 21, 2012 12:24 pm- Forum: Critical Reasoning
- Topic: book review.
- Replies: 1
- Views: 1076
- by advita
Tue Nov 01, 2011 2:10 am- Forum: Critical Reasoning
- Topic: Citizens of Parktown
- Replies: 11
- Views: 7148
thanks anurag. ..thanks mate. here OA is A..!!! but my doubt: is it possible to know the probability by knowing ratio only..?? okay... another twist in Q. Q3: say W:B =4:3 ( that means balls are in the ratio of 4:3.) what is the probability of drawing a white ball. ?? solution: W:B=4:3 or 8:6 ... so...
- by advita
Thu Jan 27, 2011 4:08 am- Forum: Data Sufficiency
- Topic: probability DS.
- Replies: 6
- Views: 1690
probability DS.
Q1:If a bowl contains only white and black balls, what is the probability of extracting a white ball from the bowl? 1. There are twice as many white balls as black balls in the bowl 2. If two balls are extracted from the bowl, the probability that both of them will be black is 0. Q2: A bag contains ...
- by advita
Thu Jan 27, 2011 3:07 am- Forum: Data Sufficiency
- Topic: probability DS.
- Replies: 6
- Views: 1690
quantifiers..
hi guys/experts, need your help regarding quantifiers: 1. population and density- non count noun. -true.?? query: 1. 10% of the population is/are..... (population is non-count noun) 2. 10% of 10 apple/apples is/are ..... (remember 10% of 10 is 1 singular...so what it should be is or are.) 3. 10 % of...
- by advita
Wed Jan 26, 2011 9:18 am- Forum: Sentence Correction
- Topic: quantifiers..
- Replies: 3
- Views: 1262
thanks guys... with little research/search on net- i found When a coordinating conjunction joins two independent clauses, you must put a comma before the conjunction. Ø June is a wonderful month, and we also get out of school. Because "we get out of school" is a complete sentence coming a...
- by advita
Wed Jan 26, 2011 5:27 am- Forum: Sentence Correction
- Topic: assyrian..
- Replies: 17
- Views: 4918
thanks guys.. but did someone see the problem with the C, a comma splice. OA is A.... now can you explain why C is comma splice. my query: Q1: if 1 subject and 2 verb (were....crafted) are there, is it comma splice. ??? Q2: if 2 subject and 1 verb ..is this comma splice. any comment is welcome. than...
- by advita
Wed Jan 26, 2011 5:09 am- Forum: Sentence Correction
- Topic: assyrian..
- Replies: 17
- Views: 4918
assyrian..
The people of the ancient Assyrian Empire were renowned warriors, although they also crafted some of the best-preserved ancient art. A) were renowned warriors, although they also crafted B) had been renowned warriors, although they also crafted C) were renowned warriors, and also crafted D) was reno...
- by advita
Wed Jan 26, 2011 4:06 am- Forum: Sentence Correction
- Topic: assyrian..
- Replies: 17
- Views: 4918
- by advita
Wed Jan 26, 2011 12:38 am- Forum: Problem Solving
- Topic: geometry query
- Replies: 2
- Views: 1292
geometry query
hi guys/experts, i have 1 query regarding geometry. >i know if line are // then they are not intersecting each other. if i say - we choose a line segment say CD (in between line AB). then can we say line AB is intersecting line segment CD. for example, if i say the eqn of line AB: y-x=-1. Q: does li...
- by advita
Wed Jan 26, 2011 12:11 am- Forum: Problem Solving
- Topic: geometry query
- Replies: 2
- Views: 1292
- by advita
Wed Jan 26, 2011 12:02 am- Forum: Data Sufficiency
- Topic: tiles r/y/g
- Replies: 6
- Views: 1362
In a single row of yellow, green and red colored tiles, every red tile is preceded immediately by a yellow tile and every yellow tile is preceded immediately by a green tile. What color is the 24th tile in the row? (1) The 18th tile in the row is not yellow. (2) The 19th tile in the row is not green...
- by advita
Tue Jan 25, 2011 11:44 pm- Forum: Data Sufficiency
- Topic: tiles r/y/g
- Replies: 6
- Views: 1362
tiles r/y/g
In a single row of yellow, green and red colored tiles, every red tile is preceded immediately by a yellow tile and every yellow tile is preceded immediately by a green tile. What color is the 24th tile in the row? (1) The 18th tile in the row is not yellow. (2) The 19th tile in the row is not green...
- by advita
Tue Jan 25, 2011 10:54 pm- Forum: Data Sufficiency
- Topic: tiles r/y/g
- Replies: 6
- Views: 1362
i agree what you say.
but my question is that: from B. we can conclude that SD=0 , which is neither positive nor negative.
so, are we answer the question: is SD +ve.
ok...i got it .. we cant say sd is positive....thats why OA is B.
thanks..buddy.
- by advita
Mon Jan 24, 2011 8:16 am- Forum: Data Sufficiency
- Topic: ds:/SD set T
- Replies: 3
- Views: 1405
ds:/SD set T
If set T consists of odd integers divisible by 5, is the standard deviation of T positive? 1. All members of T are positive 2. T consists of only one member. Q:1. 0 is neither positive nor negative. is that true.?? i doubt OA-.... . B Q2. if i calculate SD to be zero, then can i say SD for the set i...
- by advita
Mon Jan 24, 2011 7:58 am- Forum: Data Sufficiency
- Topic: ds:/SD set T
- Replies: 3
- Views: 1405