6. What are the principles of agile methods? 27. What are the Components of a Strong Value Proposition?

project Planning Tools
Project planning tools help everyone concerned keep track of project requirements and deadlines. Some of the most popular project planning tools include the following:
Gantt Chart

• 
  Gantt charts are an industry standard that helps in tracking both time and interdependencies between tasks
  
• 
  Gantt charts are an essential tool to show different phases, jobs, and resources involved in project management
  

Critical Path Method (CPM)

• 
  Critical Path Method (CPM) is a crucial tool for determining the progress of the project to ensure that the project is on schedule
  
• 
  CPM helps in determining the essential or critical path by finding out the longest stretch of dependent tasks
  

PERT Chart

• 
  The Program Evaluation and Review Technique (PERT) helps in analyzing the tasks to complete the project and the time required to complete those tasks
  
• 
  PERT simplifies the planning and scheduling of large and complex projects
  

• 
  Time spent: The amount of time spent by each individual team member on the project.
  
• 
  On-time completion: The rate at which project tasks were completed by the given deadline.
  
• 
  Planned hours vs. time spent: The amount of time spent on individual tasks as well as the overall project versus the estimated time to complete them.
  
• 
  Number of schedule adjustments: How many times your team had to shift deadlines.
  
• 
  Cost performance index: A comparison of the budgeted cost of work already done versus the actual amount already spent.
  
• 
  Budget line items: A detailed list of individual expenditures.
  
• 
  Return on investment (ROI): A metric measuring the value of a project against its overall cost.
  

37.What are the key Roles and Responsibilities of Project Managers?

Project Managers are generally responsible for the completion of a company’s most important projects, and as such, they need to have excellent leadership skills, coordination abilities, and motivational skills.
What are the main 5 roles of project management?