For the first question that would be based off your experience in applying for jobs but for the second one you should consider the work you will be doing at the job, the commute from your home, if you’re in school the hours at which you can and can’t work and how much you’re getting paid
I'll have to go with D, but ask yourself:
"Which environment best matches the scene?"
Anne of Green Gables, L.M. Montgomery, novel :D