apoorva.srivastva Posted May 18, 2009 Share Posted May 18, 2009 To develop more accurate population forecasts, demographers have to know a great deal more than now about the social and economic determinants of fertility. have to know a great deal more than now about the social and economic have to know a great deal more than they do now about the social and economical would have to know a great deal more than they do now about the social and economical would have to know a great deal more than they do now about the social and economic would have to know a great deal more than now about the social and economicalCOMPARISIONS AGAIN...PLEASE HELP ... Not sure abt the usage of prep phrase in E..... Will post OA soon Quote Link to comment Share on other sites More sharing options...
effective_factor Posted May 18, 2009 Share Posted May 18, 2009 social and economic determinants is fine there is no economical determinants B C and E are out between A and D would have is better Quote Link to comment Share on other sites More sharing options...
avixorld Posted May 18, 2009 Share Posted May 18, 2009 yup btw A & D, D is better Quote Link to comment Share on other sites More sharing options...
genius_in_the_gene Posted May 19, 2009 Share Posted May 19, 2009 Imo D Quote Link to comment Share on other sites More sharing options...
ameyp12 Posted May 19, 2009 Share Posted May 19, 2009 Yes. IMO D Quote Link to comment Share on other sites More sharing options...
apoorva.srivastva Posted May 19, 2009 Author Share Posted May 19, 2009 I DONT KNOW WHY ...BUT THE OA IS E EXPERTS PLEASE COMMENT Quote Link to comment Share on other sites More sharing options...
apoorva.srivastva Posted May 20, 2009 Author Share Posted May 20, 2009 social and economic determinants is fine there is no economical determinants B C and E are out between A and D would have is better but the OA is E surprisingly :wallbash: Quote Link to comment Share on other sites More sharing options...
effective_factor Posted May 20, 2009 Share Posted May 20, 2009 but the OA is E surprisingly :wallbash: OA is incorrect Quote Link to comment Share on other sites More sharing options...
linkin.park Posted May 21, 2009 Share Posted May 21, 2009 hmm x more than y... in D know more than they do now.... (knowledge can't be more than themselves if I am correct) how about D rephrased, does it make sense ?? would have to know a great deal more than their current knowledge about the social and economic.... Quote Link to comment Share on other sites More sharing options...
giveyourbest Posted May 21, 2009 Share Posted May 21, 2009 Answer must be none other than D. B, C and E can be eliminated because of "economical" determinants Between A and D, comparison is a major factor, that is going to be tested here. See X have to know more than now here whatever X know is compared to now, which is wrong. It should be X have to know more than X know now about other things so option D says that X have to know more than they do now..blah blah blah. HTH. Quote Link to comment Share on other sites More sharing options...
sh_vivek Posted May 21, 2009 Share Posted May 21, 2009 OA should be E. In D to know is compared with do. absurd. Quote Link to comment Share on other sites More sharing options...
dtaneja2 Posted May 21, 2009 Share Posted May 21, 2009 FYI--> If something is economical, it saves money or resources. It's similar in meaning to "not wasteful". An economical car uses a minimum amount of gasoline (petrol) to drive a maximum number of miles (kilometers). The word economic is related to the economy or finances, money matters, or wealth. There was a rise in unemployment due to the economic downturn. So by looking at this E is out and cant be answer.. Quote Link to comment Share on other sites More sharing options...
Ace-gmat Posted May 21, 2009 Share Posted May 21, 2009 imo D .. Quote Link to comment Share on other sites More sharing options...
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