Final answer:
The PMBOK Guide knowledge areas that have processes in the initiating process group are Integration Management, Scope Management, and Time Management.
Step-by-step explanation:
The knowledge areas in the PMBOK Guide that have processes in the initiating process group are:
- Integration Management
- Scope Management
- Time Management
These knowledge areas involve the processes that are necessary to initiate a project and set it up for success. For example, in Integration Management, the process of developing a project charter and obtaining approval from stakeholders is part of the initiating process group. In Scope Management, the process of defining the project's scope and obtaining approval from stakeholders is also part of the initiating process group.