During the test, simply writing down one or two key words from your practice outline may you to remember the rest of the outline is it true or false ?

True. MAY is the key word. Simply because they trigger certain parts of storage in your memory like if you are trying to remember a certain person and the say something that reminds you of them you might remember them. If that makes sense. 

The answer is a. society, sociology is the  systematic study of social interaction. it's a social science.