document.write( "Question 663679: Most four-year automobile leases allow up to 77,000 miles. If the lessee goes beyond this amount, a penalty of 20 cents per mile is added to the lease cost. Suppose the distribution of miles driven on four-year leases follow the normal distribution. The mean is 65,000 miles and the standard deviation is 5,000 miles.\r
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Algebra.Com's Answer #412914 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi,
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document.write( "μ = 65000  σ = 5000
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document.write( "P(x > 7700) =  = 1-P(2.4)= 1 - .9918 = .0082 0r .82%\r
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