Write a 1600 – word essay addressing each of the following points/questions. Be sure to completely answer all the questions for each bullet point. Separate each section in your paper with a clear heading that allow you to know which bullet you are addressing in that section of your paper. Support your ideas with three (3) sources in your essay. Make sure to reference the citations using the APA writing style for the essay. The Cover page, Heading title, or Reference page do not count towards the minimum word amount.
· How many types of integer programs are there? Compare and contrast solving an LP problem and integer programming problem.
· What are the two most popular project management methods? What are the key differences between these two methods?
· What is project crashing? Why is it done and how?
· How can project management tools used to manage WBS, resources, constraints and budget?