document.write( "Question 1194160: The number of chocolate chips in an​ 18-ounce bag of chocolate chip cookies is approximately normally distributed with mean 1250 and standard deviation 129 chips.
\n" ); document.write( "​(a) What is the probability that a randomly selected bag contains between 1100 and 1500 chocolate​ chips?
\n" ); document.write( "​(b) What is the probability that a randomly selected bag contains fewer than 1050 chocolate​ chips?
\n" ); document.write( "​(c) What proportion of bags contains more than 1200 chocolate​ chips?
\n" ); document.write( "​(d) What is the percentile rank of a bag that contains 1050 chocolate​ chips?
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Algebra.Com's Answer #826299 by ikleyn(52777)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "It is about finding the area under the normal curve.\r
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\n" ); document.write( "\n" ); document.write( "specially intended for this purpose.\r
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