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Normal distribution approximation for binomial distribution 5.48 The tread life of tires from Nokian Tyres, a Finnish automobile company, can be modeled by a normal
Normal distribution approximation for binomial distribution
5.48 The tread life of tires from Nokian Tyres, a Finnish automobile company, can be modeled by a normal distribution with a mean of 35,000 miles and a stan- dard deviation of 5,000 miles. A sample of 200 of these tires is taken. What is the probability that more than 40 of them have tread lives of more than 40,000 milesStep by Step Solution
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