Tire pressure monitoring systems (TPMS) warn the driver when the tire pressure of the vehicle is 28% below the target pressure. Suppose the target Tire pressure of a certian car is 28 psi.  A. What psi will the TPMS trigger a warning for this car?  B. Suppose Tire pressure is a normally distributed random variable with a standard deviation equal to 3 psi. If the average Tire pressure is on target, what is the probability  that the TPMS will trigger a warning? C. The manufacturers  recommend correct inflation  range is 26 to 30 psi. Assume the tires average  psi is on target. If a tire on the car is inspected at random, what is the probability that the Tire's inflation is  within the recommended  range?

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