how do i start working on these problems.

Colonial State College is considering building a new muitipurpose athletic complex on campus. The complex would provide a new gymnasium for intercolfegiate basketball games, expanded office space, classrooms, and intramural faclities. The following activities would have to be undertaken before construction can begin? (a) Draw a project network. (Subera a fie with a makamum site of 1 Me. ) Mo finc chosen? Then antwet has not been waded yet (6) Identafy ihe crical path. (Enter your anwwers as a cormma-separated list) (b) Identify the critical path. (Enter your answers as a comma-separated list.) (c) Develop the activity schedule for the project. (d) Does it oppear reasonable that construction of the athiletic complex coutd begin one year after then decision to begin the project with the ste survey and initial design plans? What is the expected completion time for the project? The expected completion time is weeks, which is than 1 yeit, Management Decision Systems (MDS) is a consulting company that specializes in the development of decision support systems. MDS has a four person team working on a current project with a small company to set up a system that scrapes data from a collection of websites and then automatically generates a report for management on a dally basis. (a) Construct the project network. (Submit a fle with a maximum size of a MB.) No tie chosen (b) Based solely on the critical path, estimate the probability that the project wall be complete within 12 weeks. (You may need to use the appropriate technology to answer this question. Round your answer to four decimal places.) (c) Using all paths through the project network, estimate the probabisity that the project will be complete within 12 weeks. (You may need to use the appropriate fechnology to ariswer this guestion. Hound your answer to four decimal placesi) (d) Should you use the estimate in (b) or (c) ? The notobidity estimate from (b) based on the citical path is more accurate. The probakidity eutimate from (e) tiased on both paths is more accurate. the probabality estimates fron (b) and (c) are equal