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The probability density function of X is...

The probability density function of X is given by `f(x)={{:(ke^(-x/3), "for " x gt 0), (0, "for " x le 0):}`
Find
the distribution function

Text Solution

Verified by Experts

The correct Answer is:
`F(x)={{:(0, x le 0), (-e^((-x)/3), x gt 0):}`
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