Question

A die os rolled . What is the probability that number appearing on the upper surface is less than 3
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Answer 1

Step-by-step explanation:

=> number of case = 1,2,3,4,5,6

=> total no.of event = 6

=> surface is less than 3 is = ( 1,2 )

=> favorible event is = 2

=> Probability (Event) = favorible event / total no.of event

=> P(E) = 2/6

=> P (E) = 1/2 ans