New PMP Question & Answers with explanation

You are a project manager working for Mail House King. Your company processes orders for several mail-order catalog companies. Your project is to install new mail-sorting equipment and software. You’ve had some problems and experienced some variances during the project. You expect these variances to continue throughout the life of the project and expect they will be similar to the variances you’ve seen so far. You know the following information: PV = 900, BAC = 1400, EV = 925, AC = 925. Which of the following is the correct ETC given the circumstances?
Select one
Control charts measure the results of processes over time and depict common causes of variances. Common causes of variances are a result of all of the following except which one?
Select one
Which of the following represent characteristics of a servant leader?
Select three
What questions should a team ask when developing an implementation strategy using an Agile mindset?
Select two
Within an Agile project, the role of project manager may or may not be used. What other roles within an Agile team reflect responsiblities similar to those of a project manager?
Select one