Work in a small group with classmates to consider the work breakdown structure for Stan’s project. (See Figure 12-7.)What is the purpose of a work breakdown structure? What activities did Stan schedule for the Initiation Phase? What is the purpose of a kickoff meeting? Describe the activities in the Executing Phase of the project. Identify which activities are likely to be concurrent and which have predecessor tasks. What is a critical path? Which tasks make up the critical path for Stan’s project? Prepare a brief summary of your group discussion.