Path Analysis Samples for Further Exploration

Answer these questions for each of the following logic flow diagrams You can check your answers in Appendix A.

1. Is this a valid logic flow diagram? Why or why not? Calculate the total independent paths, or TIPs, to help answer this question. If the diagram is not a valid logic flow diagram, construct a corrected version before proceeding to Question 2.

2. Find the total number of paths required to satisfy 100 percent coverage for branches, statements, total paths, and total independent paths.