Author Question: The probability of various numbers of customers waiting for something to happen, or waiting line or ... (Read 131 times)

dejastew

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The probability of various numbers of customers waiting for something to happen, or waiting line or queuing problems in general, are examples of the usefulness of the Poisson distribution.
 
  Indicate whether the statement is true or false

Question 2

Let the random variable Z follow a standard normal distribution, and let z1be a possible value of Z that is representing the 75th percentile of the standard normal distribution. Find the value of z1.
 
  A) 0.67
  B) -0.67
  C) 1.28
  D) -1.28



tennis14576

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Answer to Question 1

TRUE

Answer to Question 2

A



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