B. 12
There are 12 Federal Reserve Banks. Each bank is also in charge of its assigned District Banks.
I don't exactly know WHY, but I can guess..
I think it's because, if you're writing, you can know where the source is from if you print the WHOLE SCREEN, or just to remember what the electronic source says.
It depends on the school. At my school anyone can be in robotics club.
Answer:
a or c
Explanation:
think of which answer seems illogical.
