document.write( "Question 866389: Let the random variable X represent the profit made on a randomly selected day by a certain store. Assume X is normal, with a mean of $360 and standard deviation $50.
\n" ); document.write( "What is the maximum amount will the store make at the probability is approximately 60% on a randomly selected day.
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Algebra.Com's Answer #522296 by ewatrrr(24785) $\"\"$ $\"About$

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invNorm(.60) = .2533
\n" ); document.write( ".2533 = (X-360)/50
\n" ); document.write( " $50(.2533) + $360 = X = $372.67 \n" ); document.write( "

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