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Author Question: Which of the following is true for an exponential distribution with parameter ? a. = 1/ b. = 1/ ... (Read 116 times)

tsand2

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  • Posts: 520
on: Jun 24, 2018
Which of the following is true for an exponential distribution with parameter ?
 a.  = 1/
  b.  = 1/
  c. The Y-intercept of f(x) is .
  d. All of these choices are true.

Question 2

If the random variable X is exponentially distributed with parameter  = 2, then the probability that X is between 1 and 2 equals the probability that X is between 2 and 3.
  Indicate whether the statement is true or false


Benayers

  • Sr. Member
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  • Posts: 328
Reply #1 on: Jun 24, 2018
Answer to Question 1

D

Answer to Question 2

F


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