Which of the following is important to take into consideration when organizing day-to-day priorities?
a. thinking about what these things mean in your life
b. remembering the small things
c. recognizing whether it is too large of a task to handle
d. determining if you're doing it for yourself or someone else

I would say that the focus of the question is on planning, and therefore it's less about reflecting on the goals of life generally, but about practical considerations: therefore options b and c are better than options a and d.
 
I would say that both of them are correct: if you forget about the small things (such as registration for a course), you might encounter big problems later, but if you take on tasks too big (learn full exam in one day), you will fail and face frustration.

I think that both are correct, but if I had to choose, i'd go with the option C.

I believe the answer is: c. recognizing whether it is too large of a task to handle

When you set your priorities, there are to main rules that you should follow

- You should focus on something that you can control, 
so you wouldn't waste your time and could focus it on other things

- You should start by setting things that would give the highest impact in your life as the highest priority

Ithink its 3! hope it : -)