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The number of driving miles before a certain kind of tire being to show wear is,...

The number of driving miles before a certain kind of tire being to show wear is, on average, 16800 miles and with standard deviation 3300 miles. A car rental agency buys 36 of these tires for replacement purposes and put each one on a different car. Find the probability that the 36 tires will average less than 16000 miles until they begin to show wear.

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aSola tion The nmber- dri miles before a Cer lain Rocried in touration gienb at 16800 3300 slandad dburiation Sample e o CaaC

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