January 6, 2024

ER-Model

Question 6 Consider the entities ‘hotel room’, and ‘person’ with a many to many relationship ‘lodging’ as shown below: If we wish to store information about […]
January 6, 2024

2014 June UGC NET Paper 1

Question 15 If two propositions having the same subject and predicate terms can both be true but cannot both be false, the relation between those two […]
January 6, 2024

Question 11043 – Theory-of-Computation

Which of the following expressions is equivalent to (A⊕B)⊕C Correct Answer: C Question 4 Explanation:  (A⊕B)⊕C ⇒ We know that A⊕B = A’B + AB’ A⊙B […]