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Source: — Data Sufficiency |
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by Night reader » Mon Mar 14, 2011 7:47 pm
hi brother, please find attached notes by GMAT Club for mixtures and the web-site's free online book links.
Probabilities, https://gmatclub.com/forum/math-probability-87244.html
Gmat Club's online book, https://gmatclub.com/forum/gmat-math-book-87417.html
Useful link from Gmat Club, https://gmatclub.com/forum/new-to-the-ma ... 77764.html

re Alligation type of solutions for the mixture problems search for Mitch/GMAT-GURU-NY posts

here's my small post re Alligation, https://www.beatthegmat.com/those-of-you ... 71770.html

Cheers
madhan_dc wrote:My sticking point seems to be probability and ratios allegations,

pls suggest any good books for this pls. thanks
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My knowledge frontiers came to evolve the GMATPill's methods - the credited study means to boost the Verbal competence. I really like their videos, especially for RC, CR and SC. You do check their study methods at https://www.gmatpill.com
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