A questionnaire has an id number in one corner that

A questionnaire has an ID number in one corner that allows the research team to identify the
subject. This is an example of:
deception.
informed consent.
confidentiality.
right to privacy.
Identify the independent variable in the following hypothesis: "Cancer patients who receive
music therapy complain less frequently of pain and require less pain medication than cancer
patients not receiving music therapy."
A nurse researcher wants to design a study that looks at the relationship between two variables.
She is considering an experimental research design.
One example of a research population with diminished autonomy (vulnerability) would be:

If a researcher wants to understand what it is like to undergo chemotherapy from the patient's
perspective of their lived experience, the study design is:
phenomenology
historical research
ethnography
quantitative descriptive
A researcher designs a study as a quantitative descriptive study. Which of the following
would NOT typically be part of the research methodology for the study?