Mathematics, 29.01.2021 16:40 hottie20
The general manager of a pizza restaurant is running a surprise promotion in which every customer on a particular day has a 2% probability of winning free pizza for a % probability of win vear.
(a) How many customer should the general manager expect until there is a winner?
(b) If there were 150 customers on a day of the promotion, what is the probability that (i) none of the customers won?) That exactly one customer won? and iii) That at least two customers won?
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