New PMP Question & Answers with explanation

The project manager of a multiphased gaming project made a phone call to one of her virtual project team members abroad regarding an upcoming schedule activity that the team member was responsible for. The project manager notified the team member that due to an unplanned risk, a prototype would be built into the schedule, and it was important that her activity be completed according to the plan. The project manager noticed that the team member did not say much during the call, and she hoped that the team member understood. What did the project manager fail to do?
Select one
Tom is a project manager working for a reputable editorial agency specializing in exam preparation. He and his team use Agile approaches to manage projects. Because of the company’s growth, three new project managers have been hired, and Tom has stepped up to mentor the new hires. During a mentoring session, Tom advises that the team take advantage of the open workspace environment and use osmotic communication. What is osmotic communication?
Select one
A project manager sits down with the project sponsor to review progress. The sponsor asks to see the short-term and long-term timeline for realizing benefits. What document can the project manager reference that contains this information?
Select one
Which of the following best defines target benefits?
Select one
Upon returning from lunch, you discover that a quality audit will be taking place. Some of the team members are upset, since there is an approaching deadline, and have therefore requested that the audit be moved to the following day. As the project manager, what should you do?
Select one