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Tanu sharma Asked a Question
December 5, 2020 9:47 ampts 30 pts
Q.30 Let X=(X,, X,) have joint probability density function ifo<| s, c fG,x,)=27 0 otherwise Then the variance of random variable X, is C) (D) A) B)
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  • Anuj s.
    remind
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  • Anuj s.
    solution
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  • Anuj s. thankyou
    hint
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