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Mathematical Logic



Friday, January 24, 2020

the-production-line-of-chip

The production line of a chip manufacturing unit wants to simulate the probability of a chip being manufactured defective. Common sense says that the probability of a chip being defective does not depend on whether or not the previous chip was defective. Hence. the probability distribution. appropriate for the situation. is l
Auniform
Bnormal
Cbinomial
Dtriangular
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Thursday, January 23, 2020

(PVQ)^(P->R)^(q->R)is equivalent to

(PVQ)^(P->R)^(q->R)is equivalent to
AP
Bq
CR
DTrue = T.
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P, Q, R are three languages. PQ = R and P and R are regular.

P, Q, R are three languages. PQ = R and P and R are regular. This implies
AQ has to be regular
BQ cannot be regular
CQ need not be regular
DQ cannot be a CFL
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Which of the following respectively represent commutative

Which of the following respectively represent commutative law, associative law and distributive law ?
AI, II, III
BIII, I, II
CIII, II, I
DI, III, II
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Wednesday, January 22, 2020

The proposition p ^ ( ~ p V q ) is

The proposition p ^ ( ~ p V q ) is
Aa tautology
Ba contradiction
Clogically equivalent to p ^ q
Dlogically equivalent to q
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