Examlex
A researcher recruits participants for an experiment by posting an announcement in the psychology department asking for volunteers.What kind of sampling is being used?
Grapevine
An informal channel of communication within an organization, relying on social networks rather than official routes of communication.
Rumor
An unverified piece of information, story, or report of uncertain origin that spreads from person to person, often fueled by speculation.
Probability Chain
A sequence of events linked by the likelihood of one event leading to another, used in the analysis of outcomes and decisions.
Randomly Contacting
The act of reaching out to individuals or entities without a predetermined pattern or selection criteria, often used in research, marketing, or networking practices.
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