This quiz works best with JavaScript enabled. Home > Ugc Net > Paper 1 > Reasoning > Logical Reasoning – Quiz 8 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Logical Reasoning Quiz 8 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Let p:Upin goes to school, q:Ipin is sick. If p is true and q is false, what is the truth value for p only if q? A) True. B) False. Show Answer Correct Answer: B) False. 2. Oat cereal has more fiber than corn cereal but less fiber than bran cereal.Corn cereal has more fiber than rice cereal but less fiber than wheat cereal.Of the three kinds of cereal, rice cereal has the least amount of fiber.If the first two statements are true, the third statement is A) True. B) False. C) Uncertain. D) None of above. Show Answer Correct Answer: A) True. 3. Which of the following quantified statement is true? A) Some trapeziums have two parallel sides. B) Some polygons are regular hexagons. C) All fractions are greater than zero. D) All quadratic equation have two roots. Show Answer Correct Answer: B) Some polygons are regular hexagons. 4. Look at the series:20, 15, 20, 17, 20, ? A) 22. B) 20. C) 19. D) 21. Show Answer Correct Answer: C) 19. 5. If the code for 'RIGHT is 'SJHIU', then what is the code for 'FINDS'? A) ALLEGEDLY. B) GINET. C) GIOET. D) SLEEP. Show Answer Correct Answer: A) ALLEGEDLY. 6. Find the odd one out A) Lake. B) Pond. C) River. D) Rain. Show Answer Correct Answer: D) Rain. 7. All actors in the Harry Potter movies are from the United Kingdom. Emma Watson plays Hermione in the Harry Potter series. Emma Watson is from the UK. A) Inductive. B) Deductive. C) Abductive. D) None of above. Show Answer Correct Answer: B) Deductive. 8. Inductive or Deductive?All observed houses on South Street have roofs that are falling apart. Sherry lives on South Street. Her roof is falling apart. A) Deductve Reasoning. B) Inductive Reasoning. Show Answer Correct Answer: B) Inductive Reasoning. 9. The wife never said that she hated cats, only that she preferred dogs. The husband either assumed or pretended that her argument was against cats instead of for dogs. Now, the wife must argue that she doesn't hate cats. A) Circular Reasoning. B) Straw Man. C) Red Herring. D) False Analogy. Show Answer Correct Answer: B) Straw Man. 10. Which of the following is called as person of unsound mind A) Mad. B) Lunatic. C) Idiot. D) Who cannot understand in normal course. Show Answer Correct Answer: B) Lunatic. 11. Statements:All mangoes are golden in color. No golden-colored things are cheap.Conclusions:1. All mangoes are cheap. 2. Golden-colored mangoes are not cheap. A) The only conclusion I follow. B) Only conclusion II follows. C) Either I or II follows. D) Both I and II follow. Show Answer Correct Answer: B) Only conclusion II follows. 12. If day before yesterday was Sunday, then day after tomorrow will be ..... A) Tuesday. B) Friday. C) Thursday. D) Wednesday. Show Answer Correct Answer: C) Thursday. 13. If two angles are vertical, then they are congruent.< A and < B are vertical angles.What is the logical conclusion? A) < A and < B are vertical angles. B) < A and < B are congruent. C) < A + < B = 90. D) Show Answer Correct Answer: B) < A and < B are congruent. 14. Five girls are sitting on a bench facing North. Megha is to the left of Beena and to the right of Priya. Latika is to right of Beena. Garima is between Beena and Lakita. Who is second from the left end? A) Lacquered. B) Garima. C) A lie. D) Megha. Show Answer Correct Answer: D) Megha. 15. I am 43 less than 50. I am one more than the number of sides on a hexagon. Who am I? A) 7. B) 6. C) 77. D) 66. Show Answer Correct Answer: A) 7. 16. What is propositional logic and how is it used in reasoning? A) Propositional logic is a type of mathematical equation used in calculus. B) It is used in reasoning to analyze and manipulate the truth values of numbers. C) Propositional logic is a form of poetry used to express emotions. D) Propositional logic is a branch of logic that deals with the study of propositions and their logical relationships. It is used in reasoning to analyze and manipulate the truth values of propositions, and to make logical inferences and deductions. Show Answer Correct Answer: D) Propositional logic is a branch of logic that deals with the study of propositions and their logical relationships. It is used in reasoning to analyze and manipulate the truth values of propositions, and to make logical inferences and deductions. 17. "If 17 is an even number, then 17 is divisible by 2."Determine the inverse for the above implication. A) If 17 is not an even number, then 17 is not divisible by 2. B) If 17 is divisible by 2, then 17 is an even number. C) If 17 is an even number, then 17 is divisible by 2. D) If 17 is not divisible by 2, then 17 is not an even number. Show Answer Correct Answer: A) If 17 is not an even number, then 17 is not divisible by 2. 18. What are the missing numbers in this pattern? 22, 29, 36, ....., 50, ..... A) 40, 57. B) 35, 55. C) 43, 57. D) 41, 56. Show Answer Correct Answer: C) 43, 57. 19. Pensive:Thoughtful::Ridiculous:? A) Inappropriate. B) Absurd. C) Limiting. D) Polite. Show Answer Correct Answer: B) Absurd. 20. Which answer would be a counterexample to the following biconditional? "Greg is a swimmer if and only if he is an athlete." A) Greg is an athlete and a basketball player. B) Greg is a swimmer. C) Greg is not an athlete. D) There is no counterexample. Show Answer Correct Answer: A) Greg is an athlete and a basketball player. 21. Negate the following statement:"I love geometry." A) Geometry I love. B) If and only if I love geometry. C) If I love geometry, then I do not love geometry. D) I do not love geometry. Show Answer Correct Answer: D) I do not love geometry. 22. Which of the following conjectures is false? A) The sum of two odd numbers is odd. B) The product of two even numbers is even. C) The product of two odd numbers is odd. D) The sum of two even numbers is even. Show Answer Correct Answer: A) The sum of two odd numbers is odd. 23. How many times exactly two X's occurs together? X Y X X Y X Y Y X X X Y Y X X Y X Y X X A) 4. B) 3. C) 6. D) 5. Show Answer Correct Answer: D) 5. 24. Find the missing number6, 30, 150, ..... A) 550. B) 850. C) 650. D) 750. Show Answer Correct Answer: D) 750. 25. Make a conclusion.If the perimeter of a square is 20 ft, then the length of a side is 5 ft.If the length of a side of a square is 5 ft, then the area is 25 ft2. A) If the perimeter of a square is 20 ft, then the area is 25 ft2. B) If the are of a square is 25 ft2, then the perimeter is 20 ft. C) If the area of a square is 25 ft2, then the side length is 5 ft. D) If the side of a square is 5 ft, then the perimeter is 20 ft. Show Answer Correct Answer: A) If the perimeter of a square is 20 ft, then the area is 25 ft2. 26. Doctor:Patient::Politician:?Complete the word coming next A) Money. B) Voter. C) Chair. D) Public. Show Answer Correct Answer: B) Voter. 27. The general conclusion by induction for the following sequence is 1 = 4(1)-3 5 = 4(2)-3 9 = 4(3)-3 13 = 4(4)-3 A) 4n-13, n = 1, 2, 3, . B) 4n-3, n = 1, 2, 3, . C) N-1, n = 1, 2, 3, . D) $\left(2n\right)^2\-3, \ n\ =\ 1, \ 2, \ 3, \ $. Show Answer Correct Answer: B) 4n-3, n = 1, 2, 3, . 28. Three or more points that lie on the same line are called collinear points. What is its converse statement form? A) If three or more points are collinear points, then they lie on the same line. B) If three or more points do not lie in the same line, then they are not collinear points. C) If three or more points that lie on the same line, then they are collinear points. D) If three or more points are not collinear points, then they do not lie in the same line. Show Answer Correct Answer: A) If three or more points are collinear points, then they lie on the same line. 29. 11 and 15 is a prime number. A) False / Palsu. B) True / Correct. Show Answer Correct Answer: A) False / Palsu. 30. If A = 2, M=26, Z=52, then BET =? A) 54. B) 52. C) 27. D) 65. Show Answer Correct Answer: A) 54. ← PreviousNext →Related QuizzesPaper 1 QuizzesUgc Net QuizzesLogical Reasoning Quiz 1Logical Reasoning Quiz 2Logical Reasoning Quiz 3Logical Reasoning Quiz 4Logical Reasoning Quiz 5Logical Reasoning Quiz 6Logical Reasoning Quiz 7Logical Reasoning Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books