Q36Section B (Section B)36 of 60

Positive part of a difference of exponentials

Let $X$ and $Y$ be i.i.d. $Exp(\lambda)$ random variables. If $Z=\max\{X-Y,0\}$ , then which of the following statements is (are) TRUE?

Multiple select: one or more options are correct. Select all of them, then submit — marks need the exact set.

Select every correct option, then submit.

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