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Use technology to solve the following problem: The lifetime of a certain type of automobile tire (in thousands of miles) is normally distributed with mean
Use technology to solve the following problem: The lifetime of a certain type of automobile tire (in thousands of miles) is normally distributed with mean= 40 and standard deviation= 6. What proportion of tires have lifetimes greater than 32 thousand miles?
Question 7 options:
0.9544
0.0456
0.0912
0.9088
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