BLS LLB 5 Years Sem 1 Logic 1 2019-20 Question Paper - Mumbai University | munotes

Questions asked in this paper

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• N.B: 1. Attempt all questions
• 2. Figures to the right indicate full marks

1. Q1 Answer the following in one or two sentences: (any six) 12 marks
   • i) Define inference, Give an example
   • ii) Define term. Give an example
   • iii) Define proposition
   • iv) What is contrary and contradictory term?
   • v) What is fundamentum divisions?
   • vi) State the law of Excluded middle
   • vii) Define free consent as per Low of Contract
   • viii) Define Extensive definition, Give example
   • ix) Define eduction
   • x) What is divisions by dichotomy?
2. Q2 Write short notes on any two: 12 marks
   • i) Connotation and Denotation:
   • ii) Universe of discourse
   • iv) Rules of Division
3. Q3 Attempt any two questions:- 12 marks
   • a) Reduce the following sentences to logical form and identify the kind of proposition as per traditional logic. Name the terms that are distributed
   • i) Graduates alone are eligible
   • ii) Few Indians wrestlers are long-lived
   • i) Identify the following compound proposition, symbolize it, and construct a truth table for “You will catch plane if and only if you reach in time”
   • ii) Using quantifiers and the given notation, symbolize the following general
4. Q1 No athletes are bookworms. (Ax, Bx)
5. Q2 Not every applicant was hired (Ax, Hx)
6. Q3 All that glitters is not gold (Gx, Ax) Identify the following modern definitions giving reasons for your answers
7. Q1 Alcohal is a kind of medicine
8. Q2 Man is a civilized rational animal
9. Q3 The child is father of the man
   • d) Identify the fallacies in the following logical divisions, giving reasons to your answers
10. Q1 Man into Indians, Chinese and educated
11. Q2 Triangles into Equilateral and Isosceles
12. Q3 Metals into white, heavy, ductile and precious
13. Q4 Answer the following questions in detail. Any one question from ‘a’, and ‘d’ Is 24 marks
    • a) Explain in what sense logic is a science and an Art? Bring out the nature scope and its significance in law courts
    • b) Explain four fold classification of propositions Define “Immediate inference” and “opposition of propositions”. Discuss in detail, Inference by opposition with the help of square of opposition
    • d) directed:
14. Q1 State the contrary and contradictory of, ‘All successful executive are intelligent people.’
15. Q2 State the Sub-Contrary and contradictory. of ‘No animals with horns are carnivores’
16. Q3 State the Sub-contrary and subaltern of, ‘some uranium isotopes are highly unstable
17. Q4 State the converse and obverse of ‘Some men are wise.’
18. Q5 State the converse and obverse of, All men are fallible
19. Q6 State the converse and obverse of ‘Some philosophers are consistent’

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