Using the provided values in this table, let's calculate the early finish of activity D

To calculate the early finish of activity D, you need to perform a forward pass first. To calculate forward pass, draw the network diagram and perform the following steps:
1. Begin with the first activity.
2. The calculation of the first activity begins with an early start date of 1. Add the duration of the activity and then subtract 1 to determine the early finish. This is based on the concept of calendar days.
3. The early start date of the next activity is the early finish date of the previous activity plus 1. Continue calculating the early start and early finish dates forward through all the network paths while following the existing dependencies.
4. When an activity has two connecting predecessors, the early start date would be the early finish of the predecessor that finishes last, plus 1.
Figure 6.2 shows the network diagram with early start and early finish dates calculated. $https://storage.googleapis.com/micro-enigma-235001.appspot.com/pmppracticetest/images/131468866-1715658729127-493782554-1696925440585-6.2.jpeg$