Problema Solution
Winning Tickets/ what are the probality odds of wining both prizes, is you only bought two tickets.
If 50 tickets are sold and 2 prizes are to be awarded, find the probability that one person will win 2 prizes if that person buys 2 tickets.
Answer provided by our tutors
:
If 50 tickets are sold and 2 prizes are to be awarded, find the probability that one person will win 2 prizes if that person buys 2 tickets
-------------------------
Binomial with n = 50 and p = 2/50
P(x = 2) = 50C2(2/50)^2(48/50)^48 = 0.28