Asked by sonnhy wilsn on Jul 23, 2024

verifed

Verified

The x-bar chart indicates that a gain or loss of uniformity has occurred in dispersion of a production process.

X-bar Chart

A control chart used in statistical process control to monitor the process mean over time and identify any variations from the normal process performance.

Uniformity

The consistency and evenness of something, such as product quality, across different units or batches.

Dispersion

The extent to which a set of values is spread out or dispersed around a central value, such as the mean.

  • Gain insight into the application and methods of range and mean charts within the context of process management.
verifed

Verified Answer

JJ
Julenane JulesJul 27, 2024
Final Answer :
False
Explanation :
The x-bar chart is used to monitor the process mean (average) over time, not the dispersion or variability. To monitor dispersion, an R-chart (range chart) or S-chart (standard deviation chart) would be used.