The introduction should begin a. broadly with a general ...

[mmm]

The introduction should begin
 
  a. broadly with a general introduction to the problem.
  b. focused on what the research question is.
  c. narrow and become broad.
  d. with a vague description of the problem, and clarify as you proceed.

Question 2

The consent to participate statement must include all of the following, except which one?
 
  a. information about earning extra credit.
   b. funding sources and any governmental agencies affiliated with the study.
  c. list of procedures, discomforts or risks associated with participation.
  d. detailed information about the study: where, when and how long will the subject participate.

[mfedorka]

Answer to Question 1

A

Answer to Question 2

B