Enterprise Project Management

Please answer each question (5 questions) thoroughly and make sure no less than 150 words for each answer.....

1. Explain what a project is, provide examples of projects, list various attributes of projects, and describe project constraints?

2. Discuss the relationship between project, program, and portfolio management and their contribution to enterprise success

3. Demonstrate the importance of WBS to the management of projects and how it serves as a database for planning and control

4. How do you estimate project times and costs are the foundations for project planning and control?

5. What is the interaction between project management structure and the culture of an organization?