At an iteration review, the product owner indicated that the work delivered did not meet...

The correct answer is C — The team should have conducted more demonstrations with the product owner during the iteration.

Continuous feedback is essential in Agile. Regular product demos or interim check-ins during the sprint (not just at the end) allow the product owner to validate progress and course-correct early. This ensures that expectations are aligned and surprises are avoided at the sprint review.

PMI Agile Practice Guide:

“Stakeholder feedback should be gathered continuously throughout the sprint. Regular engagement and interim demos reduce the risk of misalignment at iteration end.”

(PMI Agile Practice Guide, Section 5.7 – Reviews and Demos)

Mike Griffiths:

“Waiting until the sprint review to validate features with the product owner increases risk. Frequent collaboration and demonstrations ensure the work remains on target.”

(PMI-ACP Exam Prep, Chapter 3 – Value-Driven Delivery)

Incorrect options:

A is helpful but doesn't guarantee alignment.

B is testing-focused and misses early collaboration.

D places all responsibility on the product owner, ignoring shared ownership.

Answer: C