Suppose that the random variable x has an exponential distribution with = 1.5. Find the probability ...

Author Question: Suppose that the random variable x has an exponential distribution with = 1.5. Find the probability ... (Read 89 times)

aabwk4

Hero Member
Posts: 593

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

Sr. Member
Posts: 334

Reply #1 on: Jun 24, 2018

Answer to Question 1

D

Answer to Question 2

B

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