Part - 1 Case Study Overview: Background: As a project manager for a home renovation project, your task is to estimate the duration for each activity using multiple methodologies and analyze the impact of these estimations on the overall project schedule. The renovation project involves transforming a three-bedroom house, including interior remodelling, electrical upgrades, plumbing improvements, flooring installation, painting, and landscaping. Data: Here is the necessary data for the assignment: 1. Activity List and Predecessor-Successor Relationships: Activity Predecessors 1. Demolition - 2. Electrical Rewiring 1. Demolition 3. Plumbing Installation 1. Demolition 4. Flooring Installation 2. Electrical Rewiring 5. Drywall and Insulation 1. Demolition 6. Painting 5. Drywall and Insulation 7. Kitchen Remodeling 4. Flooring Installation 8. Bathroom Remodeling 4. Flooring Installation 9. Lighting Fixture Installation 2. Electrical Rewiring 10. HVAC System Installation 2. Electrical Rewiring 11. Landscaping - 12. Clean Up ... 13. Final Inspection ... 2. Project Timeline: The project is set to start on Monday, XX Month, 20XX, and is expected to be completed within 12 weeks. 3. Historical Data: Provide hypothetical historical data for at least two activities. For example: Kitchen Remodeling: Completed in a previous project in 6 weeks Bathroom Remodeling: Completed in a previous project in 3 weeks 4. Similar Project Data: Living Room Remodeling: A similar project took 4-6 weeks to complete