Someone please explain the following answer on how it is calculated and the difference between foreground & background process. ( I came across the following Q&A in a website)
Question::
Which of the following sets of jobs can be run simultaneously using a pool of 4 machines connected using the same machine template having 2 runtimes?
Answer::
3 jobs created using a foreground process and 5 jobs created using a background process
5 jobs created using a background process