If the quality of a process's output is determined by the number of defects within a small sample,use an)_______ control chart.
A)xbar
B)R
C)c
D)p

Question

Quizplus · Accepted Answer

The "c" control chart is used for monitoring the count of defects within a sample. This is the best choice as the question specifically mentions that the quality of the output is determined by the number of defects. The other control charts listed are not applicable for this scenario - the "xbar" chart is used for monitoring the mean value of a process, the "R" chart is used for monitoring the range (difference between highest and lowest values) of a process, and the "p" chart is used for monitoring the proportion of defective items within a large sample.

If the Quality of a Process's Output Is Determined by the Number