What are the warning limits

Reference no: EM131384592

The turnaround time (TAT) for a certain blood test in a laboratory in a health care facility is of interest. The mean and standard deviation of a random sample of 100 such tests are found to be 120 minutes and 20 minutes, respectively. Find the 3σ control limits for the individual turnaround test time.

What are the warning limits? If the turnaround time for a test is found to be 40 minutes, is the process in control? Should one consider remedial actions in this situation?

Reference no: EM131384592

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