BUS 308 QUIZ 2 (*****Answered all 10 Questions*****) - 24424

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BUS308 QUIZ 2      ( BUS/308 QUIZ 2 )

1. P(AB) = 0 represents. 
  Independent events
  Mutually exclusive events
  Conditional events
  Dependent events

2. When two events are independent and we are calculating conditional probability P(A | B) then it follows that 
  P(A) = P(B)
  P(A | B) = P(A)
  P(A B)=2
  P(A U B)=0


3. The _______________ describes the number of occurrences of an event over a specified interval of time or space.
  Binomial random variable
  Poisson random variable
  Discrete random variable
  Continuous random variable

4. In a statistical study, the random variable X = 1, if the house is colonial, and X = 0 if the house is not colonial, then it can be stated that the random variable is continuous. 

5. Which two distributions are useful in analyzing queues? 
  Binomial and normal
  Normal and exponential
  Poisson and normal
  Poisson and exponential


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BUS 308

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