Answered: cereal, in one-pound boxes. According…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Natural Foods sells a breakfast cereal, in one-pound boxes. According to FDA regulations, a one-pound box must contain at least 15.5 ounces of cereal. However, the company's box-filling process is not perfect: its precision, expressed in terms of the standard deviation of the weight of a one-pound box filled, is 0.5 ounces. A.) If the process mean weight is centered around 16.53 ounces, what is the process capability in terms of the fraction of products that meet the FDA specification? -95% -99% -90% -98% B.) If the process mean weight is centered around 16.53 ounces, what fraction of boxes would be overfilled beyond 16 ounces? -85.5% -77.6% -95.2% -90.1% C.) Quality control manager wants to monitor the cereal-filling process in order to ensure that its mean does not deviate from the expected level. So, he plans to weigh nine randomly selected boxes at regular time intervals and employ a statistical process control (SPC). What type(s) of control chart is applicable? -fraction defective chart -number of defects chart -average and range charts -Pareto chart Please do fast ASAP

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