Question
Which of the following is not a storage
device?Solution
A computer monitor is an output device that displays information in pictorial form. A monitor usually comprises the visual display, circuitry, casing, and power supply. Originally, computer monitors were used for data processing while television sets were used for entertainment.
A bag contains 7 yellow balls, 5 black balls and 3 red balls. Two balls are drawn simultaneously. Find the probability that both the balls are of same ...
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If 2 pens are drawn at random what is the probability that none of them is blue?
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