To Initiate Control Charting, Twenty-Five Samples of Size Five Are

question 78

Multiple Choice

To initiate control charting, twenty-five samples of size five are periodically taken and the resistance (in ohms) of each copper wire is measured.An appropriate control chart to use for these data is the ________________________ .

• A)p chart
• B)c chart
• C)x-bar and r chart
• D)Pareto chart
• E)ARL chart