Question Answered step-by-step this as soon as possible. thank youthis as soon as possible. thank youSuppose you arrive at a post office having two clerks at a moment when both are busy but there is no one elsewaiting in line. You will enter service when either clerk becomes free. If service times for clerks one and twoare exponential with rate 2 and 3correspondingly. Find E[T ], where T is the amount of time that y… Show more… Show moreMath MATH 442