Question: In a Lottery, which involves picking 5 numbers without replacement from the numbers 1 to 49. Suppose 20 million individuals participate during a week. Assume

In a Lottery, which involves picking 5 numbers without replacement from

In a Lottery, which involves picking 5 numbers without replacement from the numbers 1 to 49. Suppose 20 million individuals participate during a week. Assume independence. Find the following: a) Probability that there is no winner. b) Probability that there is at least one winner. Expected number of winners

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