1. Which of these features should a literature review contain?

a. studies that are relevant for defining your research problem

b. an argument rather than a simple description of other studies

c. an attempt to relate these studies to your research

d. an emphasis on the really crucial studies

e. all of these

2. A good literature review should ______.

a. be completed before you begin your research

b. be written up after data analysis has been completed

c. list everything you have read

d. justify your choice of research model

e. None of these