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 standa $88. Answer the following questions about the cost of automobile repairs. (a) What Is the probability that the cost will be more than $440? (Round your answer to four decimal places.) (b) What is the probability that the cost will be less than $270? (Round your answer to four decimal places.) (c) What is the probability that the cost will be between $270 and $440? (Round your answer to four decimal places.)

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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 de
$88. Answer the following questions about the cost of automobile repairs.
(a) What is the probability that the cost will be more than $440? (Round your answer to four decimal places.)
(b) What is the probability that the cost will be less than $270? (Round your answer to four decimal places.)
(c) What is the probability that the cost will be between $270 and $440? (Round your answer to four decimal places.)
(d) If the co:
for your car repair is in the lower 5% of automobile repair charges, what is your maximum possible cost in dollars?
Round your answe
to the nearest cent.)
$4
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 de $88. Answer the following questions about the cost of automobile repairs. (a) What is the probability that the cost will be more than $440? (Round your answer to four decimal places.) (b) What is the probability that the cost will be less than $270? (Round your answer to four decimal places.) (c) What is the probability that the cost will be between $270 and $440? (Round your answer to four decimal places.) (d) If the co: for your car repair is in the lower 5% of automobile repair charges, what is your maximum possible cost in dollars? Round your answe to the nearest cent.) $4
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