Plus , taking twelve units has been immensely freeing so far , and I have every intention of actually SLEEPING this semester . I mean like seven - hours - a - night sleeping , you guys . Last semester my average was five ... so this is pretty big for me .

Question: What may be the reason they only slept 5 hours ?
Answer: They only had one class but it was very boring .They took too much time getting ready for sleep .They stayed up all night pretending to study for class .None of the above choices .