New PMP Question & Answers with explanation

Lewis is a marketing associate reporting to Antwon, the company’s director of marketing. He pulls you aside to get your opinion about the latest project that he claims was his idea. He expresses frustration that Antwon was named sponsor of the project instead of himself. Based on the scenario presented, who is the correct project sponsor?
Select one
You are the project manager for a large project. The initial project schedule shows the project takes approximately three years to complete. Some of the stakeholders have changed over the course of this project, and new stakeholders will become involved toward the end of the project. The project team members have also changed as the project has evolved into a new set of deliverables. You are having a difficult time motivating the new team members. The techniques you used with the previous team don’t seem to be working with this team. More resources will be brought on and off the project team at various stages throughout the life cycle, so you’d like to resolve this problem soon. You know from studying the Project Resource Management Knowledge Area that you should do which of the following?
Select one
In what ways does the servant leadership approach empower teams?
Select two
Match the leadership style to its corresponding attributes.
Matching
Leadership Style Attributes
Laissez-faire
Puts other people first
Transactional
High-energy and enthusiastic
Servant leader
Management by exception
Transformational
A hands-off approach
Charismatic
Seeks to inspire and encourage innovation
You are a contract project manager and have entered into the requirements-gathering phase of your project. Two of the departments you’re working with on this project have competing interests regarding this project and have done everything they can, including sabotage, to undermine the work so far. To finish up the requirements-gathering phase, you will have to exert some influence. Which of the following statements is true regarding influencing the organization?
Select three