Tire pressure monitoring systems (TPMS) warn the driver when the tire pressure of the vehicle is 27% below the target pressure. Supposed the target tire pressure of a certain car is 30 psi (pounds per square inch) a. At what psi will the TPMS trigger a warning for this car? (Round your answer to 2 decimal place) Probability: b. Suppose tire pressure is a normally distributed random variable with a standard deviation equal to 3 psi. If the car's average tire pressure is on target, what is the probability that the TPMS will trigger a warning? (Round your answer to 4 decimal places) Probability: c. The manufacturer's recommended correct inflation range is 28 psi to 32 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? (Round your intermediate calculations and final answer to 4 decimal places) Probability:
Tire pressure monitoring systems (TPMS) warn the driver when the tire pressure of the vehicle is 27% below the target pressure. Supposed the target tire pressure of a certain car is 30 psi (pounds per square inch)
a. At what psi will the TPMS trigger a warning for this car? (Round your answer to 2 decimal place)
b. Suppose tire pressure is a
c. The manufacturer's recommended correct inflation
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