If pdf of a curve X is `f(x)=ae^(-ax),xge0,agt0`
If `P(0ltXltK)=0.5` , then the k is equal to

If p.d.f. of a a c.r.v. X is f(x) = ae^(-ax) , x ge 0, a gt 0 = 0 , otherwise. If P(0 lt X lt K)=0.5 , then K =

If p.d.f. of a a c.r.v. X is f(x) = ae^(-ax) , x ge 0, a gt 0 = 0 , otherwise. If P(0 lt X lt K)=0.5 , then K =

If the pdf of a curve X is f(x)={{:(k.e^(-thetax)","thetagt0","0lexltoo),(0","-ooltxlt0" then k is equal to"):}

The pdf of a curve X is f(x)={{:(k/sqrtx","0ltxlt4),(0","xle0" or "xge4):} Then , P(Xge1) is equal to

If the pdf of a curve X is f(x)={{:(3(1-2x^2)","0ltxlt1),(0","xle0" or "xge1):} Then, the cdf of X is equal to

The p.d.f. of a continuous random variable X is f(x) = K/(sqrt(x)), 0 lt x lt 4 = 0 , otherwise Then P(X ge1) is equal to

The p.d.f. of a continuous random variable X is f(x) = K/(sqrt(x)), 0 lt x lt 4 = 0 , otherwise Then P(X ge1) is equal to

The p.d.f. of a r.v. X is f_(X)(x)={{:(kx(1-x)","0ltXlt1),(0", otherwise"):} , then k =

The p.d.f. of a r.v. X is f(x)={{:("ke"^(-thetax)","0lexltoo),(0", otherwise"):} , then k =

if f(x)={{:(2+x,xge0),(2-x,xlt0):} then lim_(x to 0) f(f(x)) is equal to