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The random variable X represents the volatility of stocks in the S&P 500. The pdf of...

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Basic Math

The random variable X represents the volatility of stocks in theS&P 500. The pdf of X is suspected to have the form:

f(x) = 4cxe^-(cx)^2, x > 0

Determine the value(s) of c so that the above function a validprobability density function

Answer & Explanation Solved by verified expert
4.2 Ratings (629 Votes)
c 2EXPLANATIONGiven functionValue of c is found by    See Answer
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