L lasse.j5 New member Joined Oct 17, 2013 Messages 1 Oct 18, 2013 #1 Hi everyone, First of all, English is not my native language. I have this problem that i don't know how to solve. What is the average number of repetitions for success, if chance of success is 1/10? Thanks alot -Lasse
Hi everyone, First of all, English is not my native language. I have this problem that i don't know how to solve. What is the average number of repetitions for success, if chance of success is 1/10? Thanks alot -Lasse
D daon2 Full Member Joined Aug 17, 2011 Messages 999 Oct 18, 2013 #2 <Expected number of successes> = N * <Probability of a success> Insert 1 on the left-hand side, and 1/10 on the right-hand side and solve for N.
<Expected number of successes> = N * <Probability of a success> Insert 1 on the left-hand side, and 1/10 on the right-hand side and solve for N.
