An interview of 60 persons to know whether they play Tennis, Chess or Carrom was conducted. The data so obtained has been summarised in a pictorial diagram as shown. Study the diagram and answer the question. How many persons do not play any games?
The number of persons who play one game, two games and all the three games = 9 + 8 + 10 + 12 + 11 + 7 = 57 Thus, 3 persons do not play any game.
Which one of the following is an example of Operating System ?
What software applications would be the most suitable for performing numerical and statistical calculations?
With respect to computers, which one of the following best describes phishing?
Which forms has a relation that possesses data about an individual entity:
Which of the following activity is not done by spyware?
Which memory type has the fastest access time?
The use of combination of 1’s and 0’s is feature of which of the following type of computer language?
----- represents the correct sequence for copy, paste and cut commands?
What type of scheduling is round-robin scheduling?
What does GPT stand for in Chat GPT?
