Using the data from your organization, identify an example where the quantitative Statistical Quality Control could...

Using the data from your organization, identify an example where the quantitative Statistical Quality Control could assist with a decision.

a) Define the states of problem.

b) Organize data in a Control Chart for the Mean with UCL and LCL charts included.

c) Organize data in a Control Chart for the Range with UCL and LCL charts included.

Solutions

Expert Solution

a) Define the states of problem.

sample of 27 employees progress of the performance. we will find upper and lower control limits and create a chart of X-bar and R-chart

B & C

X-bar & R-chart:

Formula Ref:

This is an example of both mean and range charts are out of control

milcah answered 9 months ago

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