A soft-drink machine is regulated so that it discharges an average of 200 milliliters per cup. If

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A soft-drink machine is regulated so that it discharges an average of 200 milliliters per cup. If the amount of drink is normally distributed with a standard deviation equal to 15 milliliters,

(a) What fraction of the cups will contain more than 224 milliliters?

(b) What is the probability that a cup contains between 191 and 209 milliliters?

(d) Below what value do we get the smallest 25% of the drinks?

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Probability & Statistics For Engineers & Scientists

ISBN: 9780130415295

7th Edition

Authors: Ronald E. Walpole, Raymond H. Myers, Sharon L. Myers, Keying

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Question Posted: Feb 03, 2011 05:08 AM

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A soft-drink machine is regulated so that it discharges an average of 200 milliliters per cup. If

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a z 224 20015 16 Fraction of the cups containing more than 224 ...View the full answer

Probability & Statistics For Engineers & Scientists

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