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May 0510:00 AM PDT
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GMAT Inequalities is a high-frequency topic in GMAT Quant, but many students struggle because the concepts behave differently from standard algebra. Understanding the right rules, patterns, and edge cases can significantly improve both speed and accuracy.- May 06
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In Episode 3 of our GMAT Ninja Critical Reasoning series, we tackle Discrepancy, Paradox, and Explain an Oddity questions. You know the feeling: the passage gives you two facts that seem completely contradictory.... - May 08
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Join the special YouTube live-stream for selecting the winners of GMAT Club MBA Scholarships sponsored by Juno live. Watch who gets these coveted MBA scholarships offered by GMAT Club and Juno.
31 Mar 2025, 06:03
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Good chance your issues are primarily related to test taking skills -- the impact of weakness in that area is not capturing all the available information and failing to visualise it properly so you can quickly find the quickest path to the answer. Your specific gaps are better identified with a diagnostic session with a coach.
DarshilShah9999
31 Mar 2025, 06:13
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Bill has a set of 6 black cards and a set of 6 red cards. Each card has a number from 1 through 6, such that each of the numbers 1 through 6 appears on 1 black card and 1 red card. Bill likes to play a game in which he shuffles all 12 cards, turns over 4 cards, and looks for pairs of cards that have the same value. What is the chance that Bill finds at least one pair of cards that have the same value?
P = 1 − (12/12 * 10/11 * 8/10 * 6/9)
In a blind taste competition, there are 3 types of tea: Type A, Type B, and Type C. Each type is presented in 3 cups, for a total of 9 cups. If a contestant tastes 4 different cups of tea at random, what is the probability that the contestant does not taste all 3 types of tea?
P = 1 - (3/9 * 3/8 * 3/7 * 6/6 * 4!/2!)
Can someone help me spot the difference in probability technique on why 4!/2! multiplier is needed in the second question but 4! isn’t required in the first question?
P = 1 − (12/12 * 10/11 * 8/10 * 6/9)
In a blind taste competition, there are 3 types of tea: Type A, Type B, and Type C. Each type is presented in 3 cups, for a total of 9 cups. If a contestant tastes 4 different cups of tea at random, what is the probability that the contestant does not taste all 3 types of tea?
P = 1 - (3/9 * 3/8 * 3/7 * 6/6 * 4!/2!)
Can someone help me spot the difference in probability technique on why 4!/2! multiplier is needed in the second question but 4! isn’t required in the first question?
31 Mar 2025, 08:00
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March 31st Quant Question of the Day
Answer and Explanation | Subscribe via E-mail, Forum, Instagram, or YouTube
Answer and Explanation | Subscribe via E-mail, Forum, Instagram, or YouTube
! Here is today’s (March 31) DI Butler Question: 
