document.write( "Question 919116: The manager of a restaurant in a commercial building has determined that the
\n" ); document.write( " proportion of customers who drink tea is 14%. What is the probability that in the next
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Algebra.Com's Answer #557491 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!
z = (.10-.14)/sqrt(.14*.86/100) = -.04/.0347 = -1.1528
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