New PMP Question & Answers with explanation

Quality on your project must be as high as possible. Yet this type of project is new for your company. Which of the following is the best thing to do?
Select one
A quality management plan ¡s created during:
Select one
A control chart shows seven data points in a row on one side of the mean. What should be done?
Select one
A manager notices that a project manager is holding a meeting with some of the team and some stakeholders to discuss the quality of the project. The project schedule has been compressed and the cpi is 1.1. They have worked hard on the project, the team has been rewarded according to the reward system the project manager put in place and there is a strong sense of team. The manager suggests that the project manager does not have enough time to hold meetings about quality when the schedule is so compressed. Which of the following best describes why the manager is wrong?
Select one
A project manager has just taken over the project from another project manager during the executing process group. The previous project manager created a project budget. Determined communications requirements and went on to complete work packages. What should the new project manager do next?
Select one