Which of the Following Is/are Necessary for Systematic Sampling

question 51

Multiple Choice

Which of the following is/are necessary for systematic sampling?

• A)random-starting point and skip interval
• B)random-digit dialing and skip interval
• C)random-plus dialing, random selection and skip interval
• D)just a skip interval
• E)systematically partitioning data from the sample

Understand the concepts of validity, reliability, and generalizability in social work research and evaluation.

Distinguish between summative and formative evaluations and their importance in the planned change process.

Recognize the role and process of peer review in evaluating the actions taken by social workers.

Identify various single-subject designs and their utility in research.

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Definitions:

Anterior Cingulate Cortex

A part of the brain located in the frontal lobe, involved in a wide range of cognitive and emotional functions, including decision-making, empathy, impulse control, and emotion.

Stress

A physical, mental, or emotional factor that causes bodily or mental tension.

HPA Axis

The hypothalamic-pituitary-adrenal axis, a complex set of interactions between the hypothalamus, pituitary gland, and adrenal glands, involved in the stress response.

Depression

A mental health disorder characterized by persistently low mood, lack of interest in activities, and other symptoms that impair daily functioning.