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You may need to use the appropriate appendix table to answer this question. Automobile repair costs continue to rise with the average cost now at $367 per repair.t Assume that the cost for an automobile repair is normally distributed with a standard deviation of $. the following questions about the cost of automobile repairs. (a) What is the probability that the cost will be more than $490? (Round your answer to four decimal places.) (b) What is the probability that the cost will be less than $220? (Round your answer to four decimal places.) (c) What is the probability that the cost will be between $220 and $490? (Round your answer to four decimal places.) (d) If the cost for your car repair is in the lower 5% of automobile repair charges, what is your maximum possible cost in dollars? (Round your answer to the nearest cent.) 2$ Need Help? Read It

You may need to use the appropriate appendix table to answer this question. Automobile repair costs continue to rise with the average cost now at $367 per repair.t Assume that the cost for an automobile repair is normally distributed with a standard deviation of $. the following questions about the cost of automobile repairs. (a) What is the probability that the cost will be more than $490? (Round your answer to four decimal places.) (b) What is the probability that the cost will be less than $220? (Round your answer to four decimal places.) (c) What is the probability that the cost will be between $220 and $490? (Round your answer to four decimal places.) (d) If the cost for your car repair is in the lower 5% of automobile repair charges, what is your maximum possible cost in dollars? (Round your answer to the nearest cent.) 2$ Need Help? Read It

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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You may need to use the appropriate appendix table to answer this question. Automobile repair costs continue to rise with the average cost now at $367 per repair.t Assume that the cost for an automobile repair is normally distributed with a standard deviation of $88. Answer the following questions about the cost of automobile repairs. (a) What is the probability that the cost will be more than $490? (Round your answer to four decimal places.) (b) What is the probability that the cost will be less than $220? (Round your answer to four decimal places.) (c) What is the probability that the cost will be between $220 and $490? (Round your answer to four decimal places.) (d) If the cost for your car repair is in the lower 5% of automobile repair charges, what is your maximum possible cost in dollars? (Round your answer to the nearest cent.) Need Help? Read It
Transcribed Image Text:You may need to use the appropriate appendix table to answer this question. Automobile repair costs continue to rise with the average cost now at $367 per repair.t Assume that the cost for an automobile repair is normally distributed with a standard deviation of $88. Answer the following questions about the cost of automobile repairs. (a) What is the probability that the cost will be more than $490? (Round your answer to four decimal places.) (b) What is the probability that the cost will be less than $220? (Round your answer to four decimal places.) (c) What is the probability that the cost will be between $220 and $490? (Round your answer to four decimal places.) (d) If the cost for your car repair is in the lower 5% of automobile repair charges, what is your maximum possible cost in dollars? (Round your answer to the nearest cent.) Need Help? Read It
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