Each day joe has probability 0006 of winning and he wins or


Lottery tickets

Joe buys a ticket in the Tri-State Pick 3 lottery every day, always betting on 956. He will win something if the winning number contains 9, 5, and 6 in any order. Each day, Joe has probability 0.006 of winning, and he wins (or not) independently of other days because a new drawing is held each day. What is the probability that Joe's first winning ticket comes on the 20th day?

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Basic Statistics: Each day joe has probability 0006 of winning and he wins or
Reference No:- TGS02219799

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