ACME manufacturing company has developed a fuel-efficient machine that combines pressure washing with steam cleaning. It is adve
rtised as delivering 5 gallons of cleaner per minute. HOWEVER, a machine delivers an amount at random anywhere between 4.95 and 5.15 gallons per minute.Assume that Y, the amount of cleaner dispensed per minute, is a uniform random variable with probability density function [p.d.f.], f(y), given below. { 5 4.95 <= y <= 5.15f(y) = { { 0 otherwise(a) Find the probability that Y, the amount of cleaner dispensed per minute,is greater than 5 gallons per minute.(b) Find the expected value of Y, E(Y).(c) Find the variance value of Y, VAR(Y).