I just need this final question. The first question is just for reference

Sola Communications has redesigned one of its core business processes. Processing times are not expected to vary significantly, so management wants to use the line-balancing approach to assign activities to workstations. The process has 11 activities, and the market demand is to process 4 jobs per day. The available working time is 432 minutes per day. Table 1 shows the standard time and immediate predecessors for each activity in the process. Immediate Predecessor Activities B D E F Time (minutes) 70 15 8 32 47 C,D,G BE H ! J K 25 61 52 29 42 50 GH 1 F,J The process flow diagram is given as follows: A B F D E K G I H Which of the following allocations is the best? O (ABC)DG/HEXUFIO O ABCDEFGHIJK) O (ABCDG/CHEXIFK) O TABCDG/CHUHEJXFK) What is the cycle time in minutes) of the process using the best allocation in Question 8