(C) The manufacturer's recommended correct Inflation range is 28 psi to 32 psl. Assume the tires' average psl Iis 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

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The manufacter's reccomended 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 probaility that the tire's inflation is within the reccomended range? (Round the intermediate calculations and final answer to 4 decimal places.

(C) The manufacturer's recommended correct Inflation range is 28 psi to 32 psl. Assume the tires' average psl Iis 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
Transcribed Image Text:(C) The manufacturer's recommended correct Inflation range is 28 psi to 32 psl. Assume the tires' average psl Iis 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 26% below the target pressure.
Suppose the target tire pressure of a certaln car is 30 psl (pounds per square Inch.)
(a) At what psl will the TPMS trigger a warning for this car? (Round your answer to 2 decimal place.)
When the tire pressure is
psi.
(b) Suppose tire pressure is a normally distributed random varlable with a standard devlation equal to 2 psl. 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
Transcribed Image Text:Tire pressure monitoring systems (TPMS) warn the driver when the tire pressure of the vehicle is 26% below the target pressure. Suppose the target tire pressure of a certaln car is 30 psl (pounds per square Inch.) (a) At what psl will the TPMS trigger a warning for this car? (Round your answer to 2 decimal place.) When the tire pressure is psi. (b) Suppose tire pressure is a normally distributed random varlable with a standard devlation equal to 2 psl. 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
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