Which of the following is true for the PDF f(x)=λe−λxf(x) = \lambda e^{-\lambda x}f(x)=λe−λx (x≥0x \geq 0x≥0) regarding the median?
The median is λ\lambdaλ.
The median is 1/λ1/\lambda1/λ.
The median is ln(2)/λ\ln(2)/\lambdaln(2)/λ.
The median is λln(2)\lambda \ln(2)λln(2).