A continuous random variable \(X\) has a probability density function \(f(x)=3x^2, 0\leq x\leq 1\) then the value of \(a\) such that \(P(X \leq a)=P(X >a)\) is
Answer & explanation
Correct answer: option 2
\(\int_{0}^{a}3x^2 dx=\int_{a}^{1}3x^2 dx\)
Correct answer: option 2