Asked by Kolby Finnie on Jul 05, 2024
Verified
X-bar charts are used when we are sampling attributes.
X-bar Charts
A statistical tool used in quality control to track the average of a process over time, helping to identify trends or changes in the process.
Sampling Attributes
The characteristics or features of items in a sample that are measured or identified during quality control processes.
- Comprehend the difference between characteristics and variables within the context of quality control sampling.
Verified Answer
DV
Desirae VillarrealJul 10, 2024
Final Answer :
False
Explanation :
X-bar charts are used when we are sampling variables, not attributes. When sampling attributes, we use p-charts or c-charts.
Learning Objectives
- Comprehend the difference between characteristics and variables within the context of quality control sampling.