Online Course Support | Operations Management: Strategy and Quality Management for the Digital Age

A customer orders plate steel and requires the thickness of the plate to be between 0.95 cm and 1.05 cm. Based on past experience it is known that the plate steel thickness produced by the supplier has a standard deviation of 0.01 cm. The process capability ratio for the supplier is:

Question 10 A customer orders plate steel and requires the thickness of the plate to be between 0.95 cm and 1.05 cm. Based on past experience it is known that…

Online Course Support | Operations Management: Strategy and Quality Management for the Digital Age

X-bar chart evaluates process average assuming that the one has a stable process variability, meaning samples are not too different from one another.

Question 7 X-bar chart evaluates process average assuming that the one has a stable process variability, meaning samples are not too different from one another. 1 point   A. True…

Online Course Support | Operations Management: Strategy and Quality Management for the Digital Age

According to the lecture, which of the following is NOT a new source of data enabled by disruptive new technologies?

8. Question 8 According to the lecture, which of the following is NOT a new source of data enabled by disruptive new technologies? 1 point   A. Internet of Things…

Online Course Support | Operations Management: Strategy and Quality Management for the Digital Age

R-chart is a plot of the sample means, meaning the chart collects and measure the means of the samples.

7. Question 7 R-chart is a plot of the sample means, meaning the chart collects and measure the means of the samples. 1 point   A. True   B. False

Online Course Support | Operations Management: Strategy and Quality Management for the Digital Age

Jacob is creating a C-chart of defects. He collects 15 samples of size 5 each and determines the average number of defects per sample to be 4.6. The LCL, center line and UCL for the C-chart will be:

9. Question 9 Jacob is creating a C-chart of defects. He collects 15 samples of size 5 each and determines the average number of defects per sample to be 4.6….