Construct a control chart for each unit

Assignment Help Management Information Sys

Reference no: EM131162576

Exercise 1:

Consider the control chart in Exercise 12.2, part ( b) ,

a. Perform a median run test and an up/down run test, using 95.5 percent confidence intervals.

b. Are the patient fall patterns random in this unit?

Exercise 2:

The data in Table EX 12.2 records the patient falls in three care units over a seventeen - week period.

a. For each unit, calculate LCL and UCL for an appropriate control chart, using 95.5 percent confidence limits.

b. Construct a control chart for each unit.

c. Are any observations in violation of the control limits for the unit?

Reference no: EM131162576

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