Question:
The average life of a brand of automobile tires is 30 000
Last updated: 3/30/2024
The average life of a brand of automobile tires is 30 000 miles with a standard deviation of 2 000 miles If a tire is selected and tested find the probability that it will have a lifetime between 25 000 and 32 000 miles Assume the variable is normally distributed Give your answer as a percent rounded to two decimal places to the nearest hundredth