Textbook ExpertVerified Tutor
8 Nov 2021
Given information
Use the following information to answer the next seven exercises. Distribution is given as
Step-by-step explanation
Step 1.
The cumulative distribution function is .
The cumulative density function of the exponential distribution is given by,
, decay parameter.
According to the given information, the random variable follows the exponential distribution with a parameter .
,
Substituting for in the cumulative density function we get
Therefore, the cumulative distribution function is .
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