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Author Question: Select the activities not commonly associated with a manufacturing planning and control system ... (Read 64 times)

yoroshambo

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on: Aug 1, 2018
Select the activities not commonly associated with a manufacturing planning and control system (MP&CS). (1). Establishing the annual sales goals (2). Establishing capacity (3). Developing detailed material flows (4). Determining product demand
 a. (1) c. (2)
  b. (1) and (4) d. (3) and (4)

Question 2

A filling machine is designed to fill soda bottles with 16 ounces of soda. The distribution for the weight of the bottles is normal. Twenty bottles are selected and weighed. The sample mean is 15.3 ounces and sample standard deviation is 1.5 ounces. Develop a 90 confidence interval for this sample. What can we conclude about this filling process?


zogaridan

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Reply #1 on: Aug 1, 2018
Answer to Question 1

A

Answer to Question 2

14.72 ounces, 15.88 ounces. Since this interval does not contain 16 ounces, the process is not working properly.


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