Electronics and Communication Engineering - Exam Questions Papers - Discussion
Discussion Forum : Exam Questions Papers - Exam Paper 5 (Q.No. 31)
31.
The probability density function (PDF) of a random variable X is as shown below
The corresponding cumulative distribution function (CDF) has the form
The corresponding cumulative distribution function (CDF) has the form
Answer: Option
Explanation:
Cumulative distribution function 
(Pdf) dx
Then when we integrate the line from (-1, 0) to (0, 1) we get a parabolic curve.
The maximum value of Pdf can be 1.
Discussion:
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