Which of the following roles should be responsible for data normalization when it is found that a new system includes duplicates of data items?

Which of the following components work to support achievements of the enterprise's mission, strategies, and related business objectives in an internal control system? Each correct answer represents a complete solution.
Choose all that apply.

The CIO of an enterprise learns the payroll server of a competitor has been the victim of ransomware. To help plan for the possibility of ransomed corporate data, what should be the ClO's FIRST course of action?

You are the project manager of the NHQ project for your company. You are working with your project team to complete a risk audit. A recent issue that your project team responded to, and management approved, was to increase the project schedule because there was risk surrounding the installation time of a new material. Your logic was that with the expanded schedule there would be time to complete the installation without affecting downstream project activities. What type of risk response is being audited in this scenario?

John is the project manager of the NHQ Project for his company. His project has 75 stakeholders, some of which are external to the organization. John needs to make certain that he communicates about risk in the most appropriate method for the external stakeholders. Which project management plan will be the best guide for John to communicate to the external stakeholders?