CS-6105 - Discrete Mathematics oed answer key

Showing 201 to 220 of 326 total answers.

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Awesome StudentQuestion • Discrete Mathematics

Which among the following statement is NOT TRUE about tautology?

Answer

Contingency are statements that are always FALSE regardless of the truth value of the propositions it contains

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Awesome StudentQuestion • Discrete Mathematics

A statement which is true on the basis of its logical form alone.

Answer

Tautology

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Awesome StudentQuestion • Discrete Mathematics

Every natural number greater than 1 is either prime or composite.

Answer

Molecular - Conditional

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Awesome StudentQuestion • Discrete Mathematics

In a given function f:X→Y, X is the co domain and Y is the domain

Answer

False

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Awesome StudentQuestion • Discrete Mathematics

Which of the following field does law of probability can be used?

Answer

weather forecasting

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Awesome StudentQuestion • Discrete Mathematics

¬(P ∨ Q) is logically equal to which of the following expressions?

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Awesome StudentQuestion • Discrete Mathematics

If f and g are one-to-one then the function(gof)is also one-to-one

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Awesome StudentQuestion • Discrete Mathematics

If I will not give you magic beans, then you will not give me acow

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Awesome StudentQuestion • Discrete Mathematics

If you will not give me a cow, then I will not give you magicbeans

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Awesome StudentQuestion • Discrete Mathematics

In the concept of identity law, the expression BÈÆis equivalent to

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Awesome StudentQuestion • Discrete Mathematics

How many simple non-isomorphic graphs are possible with 3 vertices?

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Awesome StudentQuestion • Discrete Mathematics

What does the application of propositional logic in Search engines?

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Awesome StudentQuestion • Discrete Mathematics

A surjective function is a function that "reverses" another function

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Awesome StudentQuestion • Discrete Mathematics

Does this graph have an Euler Path, Euler Circuit, both, or neither?

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Awesome StudentQuestion • Discrete Mathematics

If ⋃ = {1, 2, 3, 4, 5, 6, 7, 8, 9} and A = {2, 3, 4, 5}, what is A'?

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Awesome StudentQuestion • Discrete Mathematics

This is the branch of mathematics that deals with "discrete objects"

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Awesome StudentQuestion • Discrete Mathematics

Which among the following statements best describes "Combinatorics"?

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Awesome StudentQuestion • Discrete Mathematics

Which among the following statements is a Propositional Equivalents?

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Awesome StudentQuestion • Discrete Mathematics

In the relationA × B = {(a, 2), (a, 7), (b, 2), (b, 7)}Dom(R) = {2,7}

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