Question
If a coin is tossed repeatedly and the head appears for
the first 94 times then what is the probability that the tail appears on the 95th toss?Solution
In every toss, probability of having either tail or head is always `1/2` . No matter how many times we have tossed, each and every toss is different. So, for 95th toss the probability of having tail is `1/2` .
Which of the following is not an example of hardware?
A Personal Computer uses a number of chips mounted on a circuit board called
Which of the Following is not a non-impact printer?
______is the measurement of things such as fingerprints and retinal scans used for security access.
Holding the mouse button down while moving an object or text is known as __
___________________ can scan the contents of a hard disk to find files or areas that are corrupted in some way and eliminates them for a more efficientl...
The bubbles in a bubble memory pack are created with the help of
The key F12 opens a ___________________
________Function key refreshes the current window.
What is the main function of an operating system's kernel?
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