Discrete Mathematics Quiz


Play this quiz that will help you to excel in Discrete Mathematics certification exams, placements etc. This Discrete Mathematics quiz consist of 10 questions that you need to solve in 10 minutes. We’ve specially designed this quiz so that you can quickly acquaint to the pattern of questions you can be asked in placement drives, certification exams etc.

Discrete Mathematics

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Discrete Mathematics MCQs

Practice Discrete Mathematics MCQ Questions, which will help you to understand programming related Mathematical concepts and also helps you to prepare for placements, technical rounds, interviews, competitive exams etc.

Discrete Mathematics Quiz

Try Free Discrete Mathematics Quiz, to start a quiz you need to login first, after login you will get start quiz button and then by clicking on that you can start quiz. You will get 10 Minutes to answer all questions.

Discrete Mathematics Quiz

1. If f and g are onto then the function (gof) is?

one to one
onto
one to many.
into

2. A relation R on set A is called _________ if xRy implies yRx.

Irreflexive
Reflexive
Anti-Symmetric
Symmetric

3. A function f:A→B is ___________ (onto) if the image of f equals its range.

injective
surjective
inverse
not surjective

4. If a tree has only one eccentricity, it is called

Bi-Centers
Labeled Trees
Rooted Tree
Central Tree

5. The ______ Relation between sets X and Y is the set X×Y

Empty
Full
Identity
Inverse

6. Relations may exist between?

objects of the same set
between objects of two or more sets.
Both A and B
None of the above

7. A _____________ is a product of all variables taken either in their direct or complemented form.

minterm
maxterm 
variables
None of the above

8. A tree with N number of vertices contains?

(N-1) Edges
(N^2)-1 Edges
N Edges
(N+1) Edges

9. f:N->N,f(x)=5x is?

injective
not injective
surjective
inverse

10. A Tree is a connected?

cyclic undirected graph
acyclic undirected graph
acyclic directed graph
cyclic directed graph

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