An chart could be used if the quality of the output of the process is measuring a process using sample
A) means.
B) variances.
C) ranges.
D) proportions.

Question

An  chart could be used if the quality of the output of the process is measuring a process using sample
A) means. 
B) variances. 
C) ranges. 
D) proportions.

Quizplus · Accepted Answer

The 11eb12c9_c672_06e2_b394_8dd6f33d2bb1_TB6985_11 chart is used to monitor the mean of a process over time using sample data. Therefore, it is the best choice when measuring the quality of the output of a process using sample means.

An Chart Could Be Used If the Quality of the Output