Question: A project currently has a software developer performing two tasks at the same time. The first task is 5 days long; the second task is day long. It has been decided that the developer can take some time to work on the shorter task in the middle the longer task without impacting the schedule. What is the best way to this!

1. Create a link between the tasks with dependency.
2. Change the first task's contour to Double Peak.
3. Add lag time of -1d to the second task.
4. Split the longer task to accommodate the shorter task.

Answer: The correct answer of the above question is Option D:Split the longer task to accommodate the shorter task.