1. What is the probability that a non-leap year selected at random will have 53 sundays.
2.In a lottery there are 10 prizes and 25 blanks. Find the probability of getting a prize.
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Answer:
2. Total no. of outcome possible,
n ( s) = 10 + 25
= 35
Total no. of prizes , n( E ) = 10
P ( E ) = n ( E ) / n ( S )
= 10 / 35
= 2 / 7
Ans = 2/7
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