Answers

2014-12-01T16:40:53+05:30
Probablity is the branch of mathematics which deals with the study of the possibility or likeness of the occurence of an event .
Eg:
Q. What is the probablity of getting a heads when you toss a coin.?
Q. What is the probablity of getting two heads when you toss two coin together?
Q.What is the probablity of getting a black ace in a pack of cards?
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2014-12-01T16:42:21+05:30
Hello Prats,
probability is the number of chances an event is likely to take place.
We find it by the formula :-
Number of possible outcomes / No of total outcomes.
eg. What's the probability that a no. appearing on the dice would be a multiple of 2?
There are 3 possible outcomes - 2, 4, 6.
But there are 6 total outcomes - 1, 2, 3, 4, 5, 6
Therefore the probability is 3/6 or 1/2.
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