Explain the Three Types of Nonprobability Sampling Techniques Commonly Used

question 9

Essay

Explain the three types of nonprobability sampling techniques commonly used to select samples for qualitative research studies.

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Definitions:

Igneous Intrusion

The process and resultant feature where magma cuts through pre-existing rock layers, cooling and solidifying underground.

Anticline

A geological feature characterized by a convex fold in rock layers that arches upward, often associated with oil reserves.

Syncline

A geological fold with layers that dip inward from both sides towards the central axis, typically forming a trough.

Monocline

A geological fold in which all strata are inclined in the same direction, forming a step-like structure.