Q63
Probability density function of a random variable X is given below \[ f ( x ) = [ array*20c 0.25& if 1 x 5 \\ 0& otherwise array ]\, P ( X 4 )\]
Probability density function of a random variable X is given below
{\text{f}}\left( {\text{x}} \right) = \left[ {\begin{array}{*{20}{c}} {0.25}&{{\text{if }}1 \leqslant {\text{x}} \geqslant 5} \\ 0&{{\text{otherwise}}} \end{array}} \right]\,{\text{P}}\left( {{\text{X}} \leqslant 4} \right)
{\text{f}}\left( {\text{x}} \right) = \left[ {\begin{array}{*{20}{c}} {0.25}&{{\text{if }}1 \leqslant {\text{x}} \geqslant 5} \\ 0&{{\text{otherwise}}} \end{array}} \right]\,{\text{P}}\left( {{\text{X}} \leqslant 4} \right)
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Answer
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Answer: Option A
Solution
Answer: Option A
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