In Smallville four of the ten families have security system in their homes. If 3 different families
Question: In Smallville four of the ten families have security system in their homes. If 3 different families are randomly selected, what is the probability that
(a) The three have a security system?
(b) None of the three has a security system?
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Answer: The solution consists of 1 page
Deliverables: Word Document
Deliverables: Word Document
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