Explanation
The project manager should work with the team to develop a risk response plan to address the delays in completing the required work. A risk response plan is a document that describes the actions to be taken to reduce the probability and/or impact of identified risks on the project objectives1. The project manager and the team should identify the root causes of the delays, assess their impact on the project schedule, cost, and quality, and determine the appropriate strategies to avoid, mitigate, transfer, or accept the risks2. Empowering the team members to do their work (A) may not be sufficient or effective, as the team may not have the skills, resources, or authority to deal with the delays. Informing the project sponsor about the situation (B) may be a good communication practice, but it does not solve the problem or prevent it from recurring. Sending an email to HR about the situation (D) may not be relevant or helpful, as HR may not have the responsibility or capability to address the delays. References: 1: PMBOK Guide, 6th Edition, p. 3952: Top 60+ PMP Exam Questions and Answers for 2023 - KnowledgeHut