QUESTION 3 A certain type of engines lasts, on average, 4 years with a standard deviation of 1.4 years. Assuming that the engine lifetimes are normally distributed, the probability that a given...

QUESTION 3<br>A certain type of engines lasts, on average, 4 years with a standard deviation of 1.4 years. Assuming that<br>the engine lifetimes are normally distributed, the probability that a given machine will last less than 3.5<br>years is<br>O 0.1406<br>0.3594<br>O 0.6406<br>

Extracted text: QUESTION 3 A certain type of engines lasts, on average, 4 years with a standard deviation of 1.4 years. Assuming that the engine lifetimes are normally distributed, the probability that a given machine will last less than 3.5 years is O 0.1406 0.3594 O 0.6406

Jun 11, 2022

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QUESTION 3 A certain type of engines lasts, on average, 4 years with a standard deviation of 1.4 years. Assuming that the engine lifetimes are normally distributed, the probability that a given...

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