A Qualitative Researcher Who Uses Snowball Sampling Selects Participants on the Basis

question 67

Multiple Choice

A qualitative researcher who uses snowball sampling selects participants on the basis of

• A) their ability to maximize differences on certain characteristics.
• B) their homogeneity in attitudes and experiences.
• C) their representing negative or deviant cases.
• D) recommendations from participants.

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Definitions:

Intradermal

Pertaining to the administration of a substance into the dermis layer of the skin.

Biopsy

A medical test that involves the extraction of sample cells or tissues for examination to determine the presence or extent of a disease.

Ultraviolet

A type of electromagnetic radiation with a wavelength shorter than that of visible light but longer than X-rays.

Skin Graft

A surgical procedure where healthy skin is transplanted to a damaged area of the body.