Gate2017 cs Q11

0. Let X be a Gaussian random variable mean 0 and variance σ². Let Y = max(X, 0) where max (a, b) is the maximum of a and b. The median of Y is _____.

Note – Numerical Type question

Answer
Comment
Array

Option : A
Explanation :
‘X’ is Gaussian random variable
⇒ X ∼ N(0, σ²) for -∞ < x < ∞
Given

Since median is positional average
Therefore, median of Y is '0'.

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