Question 1 Outline the following estimating techniques used to determine task duration and resource effort within a project. :Il: Analogous Estimating Parametric Mode] Eslimating 3 Point Estimating Expert Judgment Estimating Reserve Analysis Bottom-Up Analysis Question 2 Explain the critical path used to identify long a project will take to complete. Outline the steps used to identify it using the Critical Path Method. (50100 words} Question 3 Outline the procedures for establishing a project schedule baseline and how to manage it. Explain how you can manage variances to the project baselines due to changes to significant project changes (for instance, in scope, cost, quality or schedule). In your answer, mention a project schedule baseline and why it is important. (100-120 words)