Francisco is planning a vacation to Germany. A variety of activities must be completed before his departure. The following table describes the relationships between these activities: Immediate Activity Predecessors A - B - C - D A, B E C F D, E G E H F, G I F J I, H Francisco was also able to estimate the activity times as shown in the table below: Activity Time (Days) A 3 B 4 C 5 D 3 E 2 F 1 G 4 H 3 I 2 J 5 Considering the information above, what is the critical path?