For quantitative data, the most appropriate control chart to monitor central tendency is a(n)
A) chart.
B) chart.
C) c chart.
D) s chart.

Question

For quantitative data, the most appropriate control chart to monitor central tendency is a(n)
A) chart. 
B) chart. 
C) c chart. 
D) s chart.

Quizplus · Accepted Answer

The 11ea8309_a888_4b21_b223_df86e9570d7e_TB6618_11 chart (also known as X-bar chart) is the most appropriate control chart to monitor central tendency in quantitative data. It plots the average (mean) of the sample data and allows us to detect changes in the process central tendency over time. The 11ea8309_a888_2410_b223_6bb3efa371c3_TB6618_11 chart (also known as R chart) monitors the range of the sample data and is used to assess process variability. The c chart is used for count (discrete) data, and the s chart is used to monitor process variability when the sample size is small or when the data is not normally distributed.

For Quantitative Data, the Most Appropriate Control Chart to Monitor