41. Examine the following argument and spot the right option.
\[\begin{array}{*{20}{c}}
{{\text{Argument:}}} \\
{} \\
{}
\end{array}\begin{array}{*{20}{c}}
{P \supset \left( {Q \vee R} \right)} \\
{\underline {S \supset \left( {T.U} \right) \vee T} } \\
{\therefore P \supset U}
\end{array}\]
\[\begin{array}{*{20}{c}} {{\text{Argument:}}} \\ {} \\ {} \end{array}\begin{array}{*{20}{c}} {P \supset \left( {Q \vee R} \right)} \\ {\underline {S \supset \left( {T.U} \right) \vee T} } \\ {\therefore P \supset U} \end{array}\]
42. No poets are managers.
∴ Some artists are poets.
Some artists are managers.
This syllogism involves the fallacy of
∴ Some artists are poets.
Some artists are managers.
This syllogism involves the fallacy of
43. What all forms can be anything tautology, contingent and self contradictory.
1. Proposition
2. Propositional Form
3. Statement
4. Statement Form
1. Proposition
2. Propositional Form
3. Statement
4. Statement Form
44. What is the symbol used for the equivalent statement? And what is it's form?
45. A statement form is said to be tautologous
46. What are the correct symbolisation of the paradoxes of material implication?
47. When their is some problem in the argument form, than it is called . . . . . . . . fallacy.
48. Material implication is referred as
1. ⊃
2. ⟶
3. ∨
4. •
Select the correct answer:
1. ⊃
2. ⟶
3. ∨
4. •
Select the correct answer:
49. Match the following.
List-I
List-II
a. Universal Affirmative Proposition
1. Some men are wise.
b. Universal Negative Proposition
2. Some students are not voters.
c. Particular Affirmative Proposition
3. No men are immortal.
d. Particular Negative Proposition
4. All men are mortal.
| List-I | List-II |
| a. Universal Affirmative Proposition | 1. Some men are wise. |
| b. Universal Negative Proposition | 2. Some students are not voters. |
| c. Particular Affirmative Proposition | 3. No men are immortal. |
| d. Particular Negative Proposition | 4. All men are mortal. |
50. (p ⊃ q) is the symbolic form of conditional statement which means
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