Question

Which of the following are components of a research study?

1) Extraneous variables
2) Selection of settings
3) Sampling process
4) Assignment of study participants to groups
5) Development and implementation of the study intervention

Answer 1

The components of a research study include extraneous variables, selection of settings, sampling process, assignment of study participants to groups, and development and implementation of the study intervention.

Step-by-step explanation:

The components of a research study include:

1. Extraneous variables: These are variables that are not of primary interest in the study but may still impact the results.
2. Selection of settings: This refers to the specific locations or environments where the study will be conducted.
3. Sampling process: This involves the selection of participants or subjects for the study, typically representative of the target population.
4. Assignment of study participants to groups: This refers to the allocation of participants to different treatment or control groups in an experiment.
5. Development and implementation of the study intervention: This involves the creation and implementation of the specific intervention or treatment applied to the study participants.