Solutions Probability

Solution) Forty percent of all business travelers carry a cell phone or a laptop. For a sample of 15 business

Question: Forty percent of all business travelers carry a cell phone or a laptop. For a sample of 15 business travelers:

a. Find the probability that exactly three of the travelers carry a cell phone or a laptop.

b. Find the probability that at least three of the travelers carry a cell phone or a laptop.

c. Find the probability that exactly 12 of the travelers carry neither a cell phone nor a laptop.

Price: $2.99
Solution: The solution consists of 3 pages
Solution Format: Word Document


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