Certified Data Management Professional – Fundamentals (CDMP) — Question 125

Which of the following is a stage in the Shewhart / Deming Cycle that drives the data quality improvement lifecycle?

Answer options

• A. Do
• B. Correct
• C. Investigate
• D. Rerun
• E. Perform

Correct answer: A

Explanation

The correct answer is A. 'Do' represents the execution phase where the planned changes are implemented, thus driving improvements. The other options do not correspond to recognized stages in the Shewhart / Deming Cycle, as 'Correct', 'Investigate', 'Rerun', and 'Perform' do not accurately reflect the primary stages of this cycle.