Final answer:
When a process is split between two hosts in separate host groups, it will likely result in the creation of multiple process groups as most systems will detect them independently.
Step-by-step explanation:
If a process is split between two hosts in two separate host groups, it will likely affect process group detection. Depending on the specific system and tools used for process detection and monitoring, different outcomes can occur.
In many scenarios, the division of a process across hosts in separate groups can lead to the creation of multiple process groups. Each host group might detect the process independently, resulting in more than one process group being identified. However, this can vary based on the algorithms and configurations set for process group detection in the monitoring tool.
Therefore, the most likely answer to the student's question is (b) Multiple process groups will be created. This is because most process detection systems will view the split process instances as separate and assign them to different process groups based on the host group they reside in.