Question
Statements: Â A % B & G % B; B # L & J; J @ K # S
Conclusions: I. L @ K II. A % K III. S @ B In the following questions, the symbols %, $, #, @ and & are used with the following meaning as illustrated below: ‘M%N’ means ‘M is not smaller than N’. ‘M$N’ means ‘M is not greater than N’. ‘M#N’ means ‘M is neither greater than nor equal to N’. ‘M@N’ means ‘M is neither smaller than nor equal to N’. ‘M & N’ means ‘ M is neither greater than nor smaller than N’. Now in each of the following questions assuming the given statements to be true, for conclusions I, II and III given below them is/are definitely true? Give answerSolution
Decoding: Statements: A ≥ B = G ≥ B < L = J > K < S Conclusions :         I. L > K            II. A ≥ K              III. S > B A ≥ B = G ≥ B < L = J > K < S     L > K. Hence, conclusion I follows. A ≥ B = G ≥ B < L = J > K < S     No relationship can be established between A and K hence, conclusion II will not follow. A ≥ B = G ≥ B < L = J > K < S     No relationship can be established between S and B hence, conclusion III will not follow.
_________ term is used for those hardware devices that are not part of the main computer system and are often added later to the system.
What type of operating system manages a group of networked computers and makes them appear as a single computer?
Errors in computer programmes are called :
Recording a television programme on a VCR is an example of
A _________ is a text file that a Web browser stores on a user’s machine.Â
The largest unit of storage is
An Operating System is an example of:
Which of the following is the appropriate definition for Information Technology?
The most suitable type of network that phone lines would us is
What type of operating system switches tasks based on their priorities or external events?