PK0-005 Question 203

Community Discussion

Written by other learners. Comments can disagree with the marked answer — check the official documentation when in doubt.

• Chose A1

  In the real world the correct answer is C. In Comptia's imaginary world the answer is A. So im choosing A.

• Chose C3

  C.) Stress testing. The migration hasn't happened yet. The team tested performance beforehand. "In Project+ (PK0-005), stress testing validates system stability and performance under extreme loads (e.g., after a data migration merging large datasets), ensuring no impact or degradation—directly matching the scenario. Regression focuses on functionality after changes, smoke is basic sanity checks, and automation is a testing method, not a type." -Grok 4.1 Expert

• Chose A1

  The correct answer is: A. Regression testing ✅ Why Regression Testing is Correct: In the scenario, the team: Migrated all data to a new system (after a company merger) Validated that system performance was not impacted This indicates they checked whether existing functionality and performance still work as expected after the change (i.e., the migration). That’s the essence of regression testing — making sure new changes haven’t broken or negatively affected the system’s existing behavior.