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The braking distance for a Krazy-Car traveling at 50 mph is normally distributed with a mean...

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Advance Math

The braking distance for a Krazy-Car traveling at 50 mph isnormally distributed with a mean of 50 ft. and a standard deviationof 5 ft. Answer the following without using the z table.

a. What is the random variable in this problem?_______________________________

b. If top 3.5% of the cars are going too fast, what would be thebraking distance?

c. Find Q1, the median, Q3 and IQR.________________________________

Answer & Explanation Solved by verified expert
3.7 Ratings (703 Votes)
athe random variable in this problem The braking distance for aKrazyCar traveling at 50 mphb 50 5Top 35 corresponds to Cumulative Area Under Standard    See Answer
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