Please answer the given questions, also explain with screen shots, how you do it please. I am new at Microsoft project. i will like your answer if i understand how you did it.

3. Consider Table 6-3. All duration estimates or estimated times are in weeks, and the network proceeds from Node 1 to Node 8. (Note that you can easily change this table to create multiple exercises.) a. Draw an AOA network diagram representing the project. Put the node numbers in circes and draw arrows from node to node, labeling each arrow with the activity letter and estimated time. b. Identify all of the paths on the network diagram and note how long they are, using Figure 6-8 as a guide for how to represent each path. c. What is the critical path for this project and how long is it? d. What is the shortest possible time needed to complete this project? TABLE 6-3 Network diagram data for a large proieci