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Car battery The mileage of a car battery is exponentially distributed with a mean value of 10000...

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Question

Basic Math

Car battery

The mileage of a car battery is exponentially distributed with amean value of 10000 km.

(a) What is the probability of a 5000 km trip withoutreplacement of the battery?

(b) What is the maximum length of travel that can be terminatedwith 90% probability without replacing the battery?

(c) Determine the median, the mean and the variance of themileage of the battery

Answer & Explanation Solved by verified expert
4.3 Ratings (644 Votes)
aProbability Density of X is given byforx 0between limits 5000 to Applying limits we getSoAnswer    See Answer
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