a) Calculate the probability that the first non-defective casserole is number 3 b)Calculate the probability that strictly before 6 pots some non-defective ones will come out. c) How many tables must be produced on average to find the first non-defective table?
I have this exercise for my statistic class. The exercise have different questions, but I can't answer these ones and I don't know how to solve it.
Can anyone help me?