CBSE Class 9 Answered
Sir I have asked a question in that question how i take 13/52 or 1/4 I can,t understand this?
Asked by | 05 Nov, 2012, 08:33: PM
Expert Answer
Its by the definition of probability of an event, which is as follows:
Probability of an event = number of favourable outcomes / total number of outcomes
Now in the ques:
Favourable outcomes = number of diamonds =13
Total outcomes = 52
so by definition; required probability of getting a diamond = 13/52 =1/4
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