We inspect paper money bills in order to find one whose serial number ends in a...
We inspect paper money bills in order to find one whose serial number ends in a "3". What is the probability that the 16\th billl we inspect is the first one whose serial number ends in "3"? (Please answer to 4 decimals of accuracy.)
Homework Answers
Here,X=#of trails required to get the first success.Here,success=Serial number ends in "3"
Then,p=Probability of Success=0.1,as there are 10 possible cases
and our only favourable case is 3.Hence,p=
=0.1
Hence,the reqquired probability is 0.0206
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