Answers

2016-03-11T21:57:03+05:30
I)favorable outcomes = 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18
 probability of getting less then 19= 18/101

ii)favorable outcomes =2,3,5,7,11,13,17,19
probability of getting a prime number less than 20 = 8/101
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