Answer with Short answers for the following questions:

1. The Work Breakdown Structure is essential for project management. explain what, why and when? 10 marks

1. of showing activities (tasks or events) displayed against time. explain what, why and when? 10 marks

Gantt chart, commonly used in project management, is one of the most popular and useful ways of showing activities (tasks or events) displayed against time. explain what, why and when?

.

Q2. Elaborate on the following diagrams and graphs: (what why and when they are used)?

1. 

Selected Prioritized Features Features for List Iteration Learn Plan Adaptive Iteration New Evaluate Function DevelopCOST-ESTIMATION APPROACHES FIG. Top-down Gather, integrate historic data Normalize, develop correlations Empirical models Cost estimate Time, cost assumptions Apply engineering principles Breakdown work tasks Bottom-up