Explain how the coefficient pattern for a 23 full factorial design is used to estimate the effects of one interaction factor (XiXj) on the CTQ.
During the team building phase, which of the following best describes the actions of the team?
A. The group is uncertain of their duties
B. Members prioritize and perform tasks
C. Member cooperation is evident
D. The team leader usually delegates duties
The probability of accepting the alternative hypothesis (H1) when the null hypothesis (Ho) is true.
A. Beta Risk
B. Alpha Risk
C. Attribute Data
D. Random Experiment
The reason(s) for not marking the customer Specification Limits (SL) on a Control Chart is which of these? (Note: There are 4 correct answers).
A. Process control teams should not control a process based on SLs
B. Displaying the SLs on a Control Chart sends a wrong signal toward process control
C. Marking the SLs on a Control Chart is against the principle of charting
D. By marking the SLs, one can confuse the operator as to what limits are critical
E. By using mere Control Limits the process only needs to be in Statistical Control
Which of these statements describe an undesirable situation when implementing SPC? (Note: There are 2 correct answers).
A. The lower Control Limit for the R chart is equal to zero
B. The Control Limits are wider than the customer specification limits
C. A process is in Statistical Control before implementation of SPC
D. Attempt to use SPC for tracking transaction times at a warehouse
E. Indication of the specification limits on the Control Chart