Q: Show by defining appropriate random variablesProve that(a) .transtutors.com/qimage/image02042015246.png” alt=””> and in general,(b) .transtutors.com/qimage/image02042015247.png” alt=””>Show by defining appropriate random variables .transtutors.com/qimage/image02042015248.png” alt=””> and by taking expectations […]