Logic Games Answers - Ivy Global

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$SAT MATH CHECKLIST: Facts and Formulas - Ivy Global$

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Preptests 62 Answers and Explanations (By Ivy Global)e) This is the correct answer.Questions 14 – 18When we have a game where there are more open spaces (in this case, 10) than entities (8), it’s best toadd in two extra entities. We’ll denote these with an X. In this case, we know for sure that one of the“Handling People” spaces has an X under it. The set-up will look like this, then:F G H I L_ _ x _ __ _ _ _ _(Q Q R R S S T T X X)14. Type of Question: Global—ListThis question should be approached with a rule sweep.a) Eliminated by rule #3: S and T cannot attend the same talk.b) Eliminated by rule #2: R cannot attend “Handling People”c) This is the correct answer.d) Eliminated by rule #4: Q must attend T’s first talke) Eliminated by rule #5: S must attend R’s first talk15. Type of Question: Local—Must Be TrueIn this case, we know that F, G, I, and L will all be filled with two people each. Rule #1 bars Qfrom attending Feedback, and rule #4 then requires that T cannot attend either. This means weneed S and R in Feedback.F G H I LS _ x _ _R _ x _ _a) This is the correct answer.b) This could be true, but doesn’t have to be.c) This could be true, but doesn’t have to be.d) This could be true, but doesn’t have to be.e) This could be true, but doesn’t have to be.16. Type of Question: Local—Could Be TrueWe know for sure that R and S can’t attend Handling People together, since only one personattends the talk. We also know that they cannot attend Goal Sharing together, because of rule#2. After this, there are no real restrictions about Feedback, Information, or Leadership—theycould attend any of these.a) This is the correct answer.b) They cannot attend Goal Sharing.c) Feedback is missing.d) Information Overload is missing.e) Leadership is missing.Ivy Global
Preptests 62 Answers and Explanations (By Ivy Global)17. Type of Question: Local—Could Be FalseThis added stipulation fills up our “X” quota, so we know that Feedback, Goal Sharing, andInformation will all have two parties each. Again, this means that R and S will attend GoalSharing. Then, because of the requirement that Q attends T’s first seminar, and since we knowthe last talk is filled with Q alone, Q and T will need to attend Goal Sharing together:F G H I LR Q x R xS T _ _ Qa) This must be true.b) This must be true.c) This must be true.d) This is the correct answer. T could attend Handling People.e) This must be false.18. Type of Question: Local—Could Be FalseOnce again, we know that Feedback and Goal Sharing must be filled, so Feedback will hold R andS, and Goal Sharing will hold Q and T. Since only T or S can sit in Handling People, Q will have toattend Leadership:F G H I LR Q x x QS T _ R _a) This must be true.b) This must be true.c) This must be true.d) This must be true.e) This is the correct answer. S could attend Handling People.Questions 19 – 23There is really not much to be deduced in this game. Keep track of the rules (especially the ST/SU andTM/WM rules) and make sure you move them around as the question requires. Otherwise, this is afairly straightforward linear game.19. Type of Question: Global—ListThis question should be approached with a rule sweep.a) Eliminated by rule #2: U must testify before R and W.b) This is the correct answer.c) Eliminated by rule #3: T or W must testify immediately before M.d) Eliminated by rule #1: S must testify immediately before T or U.e) Eliminated by rule #2: U must testify before R and W.20. Type of Question: Local—Could Be TrueIf we place T in 1, then we know that S must be immediately before U. The answer choice willfollow the chain straight through, depending on if M immediately follows T or W:Ivy Global
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Logic Games Answers - Ivy Global

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