Which statements are correct about the advanced Capability Analysis shown here? (Note: There are 3 correct answers).

The correct answer is B. The average DPU with 95% confidence is between 0.024 and 0.0295. C. The DPU does not seem to vary depending on sample size. E. The maximum DPU in one observation was nearly 0.0753. See the full explanation below for the reasoning.

Measure Phase

Question

Exhibit

Options

AThis is a Poisson Capability Analysis.
BThe average DPU with 95% confidence is between 0.024 and 0.0295.
CThe DPU does not seem to vary depending on sample size.
DThe process shows only one instance of being out of control statistically so we have confidence in
EThe maximum DPU in one observation was nearly 0.0753.

How the community answered

(32 responses)

A
9% (3)
B
75% (24)
D
16% (5)

Topics

#Poisson capability analysis#DPU#confidence intervals#advanced capability

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