CompTIA PK0-005

As IT Tech Disaster Recovery works diligently to restore power to a local data center amidst a challenging outage, which communication tool would be the most suitable for immediate, real-time interaction with on-site technicians and quick decision-making?

The IT Tech Institute of Data Science is working on a classified government research project. What type of data classification involves sensitive government information that requires the highest level of protection due to potential national security risks?

While developing a project charter, a PM discovers that some of the legal requirements have not been addressed during the project concept preparation, which could result in significant financial penalties against the organization. The PM knows that implementation of appropriate changes is costly and will exceed the budget and scope of the project. Which of the following should the PM do FIRST? 

Pei Pei is a project manager for IT Tech's Dress Emporium. What method should he use to calculate project reserves? He must use a method that allocates a fixed percentage of the budget for potential cost overruns or unforeseen expenses.

IT Tech Disaster Recovery is considering a centralized system that allows them to manage project-related requests and issues efficiently. Which option would be most suitable for this purpose?