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Author Question: Suppose that the random variable x has an exponential distribution with = 1.5. Find the probability ... (Read 100 times)

aabwk4

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on: Jun 24, 2018
Suppose that the random variable x has an exponential distribution with  = 1.5. Find the probability that x will assume a value within the interval   2.
 
  A) .049787 B) .864665 C) .716531 D) .950213

Question 2

The mean of the standard normal distribution is 1 and the standard deviation is 0.
 
  A) True B) False


sailorcrescent

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Reply #1 on: Jun 24, 2018
Answer to Question 1

D

Answer to Question 2

B


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