Posted by: Pdfprep
Post Date: October 23, 2020
A regression line is used to estimate:
A . Whether or not a process is stable or has predictable performance.
B . How a change to the independent variable influences the value of the dependent variable.
C . The upper and lower specification limits on a control chart.
D . The central tendency, dispersion, and shape of a statistical distribution.
Answer: B
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