a number is chosen at random from numbers 12 to 50 the probability that the number leaves remainder 2 when divided by 7 is
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Answered by
7
Answer:
Total no. of outcomes=100
Favourable outcomes= 8,15,22,29,36,43,50,57,64,71,78,85, 92,99
No. of fav outcomes=14
Probability=
no.of fav outcomes/total outcomes
P(n)=14/100=7/50
Answered by
11
Answer:
Total number of outcomes:- 39
Number of possible outcomes :- 16,23,30,37,44
So,
P(E) = 5/39
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