The network diagram should include only the items at the lowest level of the WBS, i.e., the bullet point items in the linked WBS diagram. Focus on identifying the finish-to-start precedence relationships. In this topic, we are not addressing estimating or critical path.

There is no single right answer. Your score will be based mostly on effort.

Work Breakdown Structure for Consumer Market Study Project Consumer Market Study Jim 1.0 2.0 Questionnaire Report Susan Jim 1.1 1.2 2.1 2.2 Design Responses Software Report Susan Steve Andy Jim Identify Target Consumers Develop Draft Questionnaire Pilot-Test Questionnaire Finalize Questionnaire Develop Test Data Print Questionnaire Prepare Mailing Labels Mail Questionnaire & Get Responses Develop Software Test Software Input Response Data Analyze Results Prepare Report