A soft drink dispensing machine uses plastic cups that hold a maximum of 12 ounces. The machine varies. It is normally distributed with a standard deviation of s = 1 ounce. Use the Empirical Rule (68%-95%-99.7%) to answer these questions. set to dispense a mean of x = 10 ounces of liquid. The amount of liquid that is actually dispensed (a) What percentage of the cups contain between 10 and 11 ounces of liquid? % (b) What percentage of the cups contain between 8 and 10 ounces of liquid? % (c) What percentage of the cups spill over because 12 ounces of liquid or more is dispensed? % (d) What percentage of the cups contain between 8 and 9 ounces of liquid? %

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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A soft drink dispensing machine uses plastic cups that hold a maximum of 12 ounces. The machine is set to dispense a mean of x = 10 ounces of liquid. The amount of liquid that is actually dispensed
varies. It is normally distributed with a standard deviation of s = 1 ounce. Use the Empirical Rule (68%-95%-99.7%) to answer these questions.
(a) What percentage of the cups contain between 10 and 11 ounces of liquid?
%
(b) What percentage of the cups contain between 8 and 10 ounces of liquid?
(c) What percentage of the cups spill over because 12 ounces of liquid or more is dispensed?
%
(d) What percentage of the cups contain between 8 and 9 ounces of liquid?
%
Transcribed Image Text:A soft drink dispensing machine uses plastic cups that hold a maximum of 12 ounces. The machine is set to dispense a mean of x = 10 ounces of liquid. The amount of liquid that is actually dispensed varies. It is normally distributed with a standard deviation of s = 1 ounce. Use the Empirical Rule (68%-95%-99.7%) to answer these questions. (a) What percentage of the cups contain between 10 and 11 ounces of liquid? % (b) What percentage of the cups contain between 8 and 10 ounces of liquid? (c) What percentage of the cups spill over because 12 ounces of liquid or more is dispensed? % (d) What percentage of the cups contain between 8 and 9 ounces of liquid? %
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