Discrete Mathematics MCQs | Page - 43

Dear candidates you will find MCQ questions of Discrete Mathematics here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.

M

Mr. Dubey • 52.61K Points
Coach

Q. If the vertices of a walk W are distinct then W is called __________.

(A) path
(B) trial
(C) walk
(D) tour
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M

Mr. Dubey • 52.61K Points
Coach

Q. Each loop counting has _________ edges.

(A) 1
(B) 2
(C) 3
(D) 4
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M

Mr. Dubey • 52.61K Points
Coach

Q. The statements that we consider initially are simple statements called _________statements.

(A) molecular
(B) compound
(C) atomic
(D) simple
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M

Mr. Dubey • 52.61K Points
Coach

Q. The statements formed from atomic statements are called _________statements.

(A) molecular
(B) compound
(C) atomic
(D) simple
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M

Mr. Dubey • 52.61K Points
Coach

Q. The negation of the statement is formed by introducing ___________.

(A) not
(B) and
(C) or
(D) if
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G

Gopal Sharma • 38.32K Points
Coach

Q. The number of 1's in each row of an incidence matrix of a graph G is equal to _____.

(A) the degree of the corresponding vertices
(B) the sum of degrees of all vertices
(C) the degree of the initial vertex
(D) the degree of the terminal vertex
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V

Vijay Sangwan • 28.62K Points
Instructor II

Q. Each column of an incidence matrix of a graph G has exactly _______.

(A) one 1's
(B) two 1's
(C) one 2's
(D) two 2's
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V

Vijay Sangwan • 28.62K Points
Instructor II

Q. Let
P: If Sahil bowls, Saurabh hits a century.;
Q: If Raju bowls, Sahil gets out on first ball.

Now if P is true and Q is false then which of the following can be true?

(A) raju bowled and sahil got out on first ball
(B) raju did not bowled
(C) sahil bowled and saurabh hits a century
(D) sahil bowled and saurabh got out
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R

Ranjeet • 34.60K Points
Instructor I

Q. Let A and B be two sets in the same universal set. Then A – B =

(A) A ∩ B
(B) A ∪ B
(C) A ∩ B'
(D) none of these
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