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A causal approach should be used when 1-there exists a knowledge of the research problem, the decision alternatives, and the relevant variables. 2-only speculative hypotheses exist. 3-the research methods can be highly flexible. 4-the researcher must show that one variable determines the values of another variable.
Anxiety
A feeling of worry, nervousness, or unease about something with an uncertain outcome.
Major Depressive Disorder
A mental disorder characterized by persistent and intense feelings of sadness or despair and a lack of interest in activities, impacting daily functioning.
Episodic
Relating to or consisting of distinct or separate events or experiences, often in the context of memory.
Symptoms
Signs or indicators of a condition or disease, as experienced or reported by the patient.
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