81
Rules of replacement are
A)
1 and 2
B)
2 and 3
C)
2 and 4
D)
1 and 3
Answer & Solution
Answer: Option
D
82
No cats are flying creatures.
A)
Exclusive premise
B)
Undistributed middle
C)
Illicit major
D)
Illicit minor
Answer & Solution
Answer: Option
A
83
Consistency and completeness comes under the domain of
A)
1 and 4
B)
1 and 2
C)
2 and 4
D)
1 and 3
Answer & Solution
Answer: Option
B
84
Which of the following abbreviated forms of, 'Neither fill more nor Harding was the greatest President,' is correct?
A)
(∼ f (∼H))
B)
(∼ F∨ ∼ H)
C)
F ∨ H
D)
∼ (F.H)
Answer & Solution
Answer: Option
A
85
If the statement is Tautology, than
A)
All the values are false
B)
All the values are true
C)
Some values are true and some are false
D)
We can't define any value is this case
Answer & Solution
Answer: Option
B
86
Match the following:
List-I List-II
a. Axiomatic system
1. Completeness
b. Universal quantifier
2. Quantification
c. Inference rule
3. Nine
d. Replacement rule
4. Ten
A)
a-1, b-2, c-3, d-4
B)
a-4, b-3, c-2, d-1
C)
a-3, b-2, c-4, d-1
D)
a-3, b-4, c-2, d-1
Answer & Solution
Answer: Option
A
87
Propositional statements like
A)
True or false
B)
True
C)
Probable
D)
Valid
Answer & Solution
Answer: Option
A
88
A fallacy in which flawed conclusion is reached by improper distribution of terms in the premise
A)
Four terms
B)
Undistributed middle
C)
Exclusive premise
D)
Illicit process
Answer & Solution
Answer: Option
D
89
What do you mean by truth function?
A)
Proposition with a definite truth value
B)
Proposition with no definite truth value
C)
Proposition with false value
D)
Argument with false value
Answer & Solution
Answer: Option
A
90
. . . . . . . . if and only if . . . . . . . . is used for what?
A)
Material equivalence
B)
Negation
C)
Material implication
D)
Conjunction
Answer & Solution
Answer: Option
A
