The research topic, The Vietnam War, is probably A. too broad ...

[CBme]

The research topic, The Vietnam War, is probably
 
  A. too broad
 
  B. not broad enough
 
  C. about right
 
  D. too narrow

Question 2

A student should limit his/her topic
 
  A. only before beginning the research
 
  B. both before and during research
 
  C. only when you write your final paper
 
  D. only when directed to do so by the professor

[Qarqy]

Answer to Question 1

A

Answer to Question 2

B

[CBme]

Thanks for the timely response, appreciate it

[FergA]

Wow, this really help