what is the probability of getting prime number while rolling a dice once? *
a) 1/2
b)3/4
c) 1/6
d)3/5
Answers
Answered by
0
Answer:
Favourable outcomes = 2 ( 2,3)
Total outcomes = 6
Probability=Favourable outcomes/Total outcomes
= 2/6 = 1/3 Ans.
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Answered by
0
Answer:
a. 1/2
Step-by-step explanation:
Number of favourable ( prime no.) outcomes = 3 ( 2,3,5 )
Number of total outcomes = 6
Therefore probability = number of fav. outcomes / number of total outcomes i.e. 3/6 = 1/2.
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