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A hair salon did a survey of 360 customers regarding satisfaction with service w type of customer. A walk-in customer is one who has seen

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A hair salon did a survey of 360 customers regarding satisfaction with service w type of customer. A walk-in customer is one who has seen boods and not been referred. The other customers either wat oor were referred to the salon (but not both). The results are shown the table above. Use the table to find the probability that a customer in a) Not Satisfied:P(A) (2pts) 857860 b) Not Satisfied, given Referred: P(A/G) (4 pts) c) Very Satisfied, given Referred: PDIG) (4 pts) d) Very Satisfied and TV: PD Er) (2 pts) c) Not satisfied or walk in: P (ALE) (4 pts) 1) satisfied: P(D) (2 pts) onsider cach probability distribution. Determine if it is a valid probabil listribution or not and explain your answer. (4 pts) 2 Soball coachwunced that John, Jackson Fred Mathew have a chance of starting in the next yeme What is the probability that the coach w select Frod? A) 0.09 B) E) none of these is correct C) 003 D 0.75 13. The number of cats owned by a family can be 0. 1. 2. 3. 4. 5. This is example of A) discrete random variable B) continuous random variable C) frequency distribution D) histogram 14. IFP (A)=0.25 and PNB) - 0.70, then the events A and B se a) independent b) mutually exclusive c) complements d) not independent A hair salon did a survey of 360 customers regarding satisfaction with service w type of customer. A walk-in customer is one who has seen boods and not been referred. The other customers either wat oor were referred to the salon (but not both). The results are shown the table above. Use the table to find the probability that a customer in a) Not Satisfied:P(A) (2pts) 857860 b) Not Satisfied, given Referred: P(A/G) (4 pts) c) Very Satisfied, given Referred: PDIG) (4 pts) d) Very Satisfied and TV: PD Er) (2 pts) c) Not satisfied or walk in: P (ALE) (4 pts) 1) satisfied: P(D) (2 pts) onsider cach probability distribution. Determine if it is a valid probabil listribution or not and explain your answer. (4 pts) 2 Soball coachwunced that John, Jackson Fred Mathew have a chance of starting in the next yeme What is the probability that the coach w select Frod? A) 0.09 B) E) none of these is correct C) 003 D 0.75 13. The number of cats owned by a family can be 0. 1. 2. 3. 4. 5. This is example of A) discrete random variable B) continuous random variable C) frequency distribution D) histogram 14. IFP (A)=0.25 and PNB) - 0.70, then the events A and B se a) independent b) mutually exclusive c) complements d) not independent

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