document.write( "Question 455359: The time required to finish a test is normally distributed
\n" ); document.write( "with a mean of 60 minutes and a standard deviation of 10 minutes. What is the z-Score for a student who finishes the test in 45 minutes?
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Algebra.Com's Answer #313105 by robertb(5830)\"\" \"About 
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\"z+=+%2845+-+60%29%2F10+=+-15%2F10+=+-1.5\" \n" ); document.write( "
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