Given A: Syllogism: All voters are at least 18 years old He is a voter Ergo, he is at least 18 years old. 64. With reference to the Given A syllogism, which of the following statement is NOT correct? a. The term “voter/s” is the middle term of the given syllogism. b. The third statement of the given syllogism is the conclusion. c. The second statement of the given syllogism is the Major Premise. d. The term “He” is the minor term. 65. With reference to the Given A syllogism, which rule (for a valid categorical syllogism) is applicable? a. Two negative premises yield no valid conclusion. b. There must be 3 and only 3 terms, the major, minor, and middle terms. c. If one premise is negative, the conclusion must be negative. d. From two particular premises no valid conclusion can be drawn.

68. With reference to the Given B syllogism, which statements is NOT correct? a. The major term of the syllogism is “socialists”. c. The third statement is the conclusion. b. The second statement is the major premise. d. The middle term of the syllogism is “revolutionaries”.

Given B: Syllogism Some socialists are revolutionary. 67. All revolutionaries advocate reforms. Ergo, Some who advocate reforms are socialists. With reference to the Given B syllogism, which of the 4 different syllogistic figures is correct? D a. T-M b. M-T c. M-T d. T-M M-t M-t t-M t-M t-T t-T t-T t-T 68. With reference to the Given B syllogism, which statements is NOT correct? a. The major term of the syllogism is “socialists”. c. The third statement is the conclusion. b. The second statement is the major premise. d. The middle term of the syllogism is “revolutionaries”.

66. Three of the items given below are basic elements of categorical syllogism except one. Which item is it? a. Minor term c. Middle term b. Conclusion d. General term

Given F: Categorical Syllogism All dogs are mammals. Labradors are dogs. Therefore, _________________ 23. With references to Given F categorical syllogism. C Which should be the correct conclusion? a. All dogs are Labrador. c. This Labrador is a mammal. b. A Labrador is a mammal dog. d. None of them. 24. Which should be the correct syllogistic form? A a. AII b. EAE c. AAA d. EIO 25. If in the conclusion the subject will be changed to Bulldog it will violate what rule? C a. Rule 1 b. Rule 2 c. Rule 3 d. None 26. The answer for the previous number refers to the existence of many? A a. terms b. premises c. rules d. None All the first propositions are true. Identify whether the second proposition is False, True, or Doubtful by choosing the correct answer from the given choices. 27. All the students are in, A ergo, some students are not in. a. False, because in a contrariety like this, if the first is true, the second must be false. b. True, because the two are contradictory to each other. c. False, because the two are contradictory to each other. d. None of them. 28. Some attended the party, C ergo, all attended the party. a. True, because of the law of sub-alternation. b. Doubtful, because of the law of sub-alternation. c. False, because according to the law of sub-alternation which applies here. d. None of them. 29. All the chairs are occupied, A therefore, no chairs is occupied. a. False, because in a contrariety like this, if the first is true, the second must be false. b. True, because in a contrariety like this, if the first is true, the second must be false. c. False, because the two are contradictory. d. None of them. 30. Some of the girls are sexy, D therefore, all of the girls are sexy. a. Doubtful, because of the law of sub-alternation. c. Doubtful, because of the law of contrariety. b. True, because of the law of sub-alternation. d. None of them. 31. Not everyone finished the work, C ergo, everyone finished the work. a. Doubtful, because the two propositions are contradictory. b. True, because the two propositions are contradictory. c. False, because the two propositions are contradictory. d. None of them. Find the converse of the following convertend: 32. Every rational being is a thinking being. D a. Some thinking being is a rational being. b. Some rational being is not a thinking being. c. Some rational being is not a non-thinking being d. Some thinking being is not a rational being. 33. Everything that is contaminated is being slaughtered. B a. Everything that is contaminated is not being slaughtered. b. Everything that is being slaughtered is contaminated. c. Everything that is contaminated is non-being slaughtered. d. Everything that is being slaughtered is not contaminated e. Answer is not mentioned Identify the correct subaltern to each of the following proposition from the given choices. 34. All typhoons are destructive. A a. Some typhoons are destructive. c. All typhoons are not destructive. b. No typhoons are destructive. d. None of them. 35. No laborer is idle. C a. All laborers are idle. c. Some laborers are not idle. b. Few laborers are idle. d. None of them.

Given below is a question followed by two statements,l and ll.each containing some information Decide which of the statements(s) is/are sufficeint to answer the question.What is the age of Sumit ? Statements.l. Sumit is five year younger than amit , who is double the age of Prateek. ll. Prateek is 10 years elder than Ravi whose age is 22 years.AThe Combination of both the statement l and ll are necessary.BThe Combination of both the statement l and ll are not necessary.CStatement ll alone is sufficient.DStatement l alone is sufficient