Make Sure You Give The Probability Notation Statement When Finding Any Probabilities 4 You Purchase 20 Lottery Ticke 1 (8.98 KiB) Viewed 395 times
Make sure you give the Probability Notation/Statement when finding any probabilities.
4. You purchase 20 lottery tickets for which the probability of winning some prize on a single ticket is 1 in 10. What is the probability that you have at least 1 winning ticket among the 20 tickets?
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