A nurse has defined the current research problem. What is the next ste

A nurse has defined the current research problem. What is the next step in the process?

1. Formulate a hypothesis
2. Define variables
3. Review the literature
4. Select a design

ANSWER

Correct Answer: 3
Rationale: Before progressing with the research design, the researcher determines what is known and not known about the problem. A thorough review of the literature provides the foundation on which to build new knowledge. Next, a hypothesis is formulated, variables are defined, and the research design is selected.