Initial Questions in Questionnaires That Screen Potential Respondents to Ensure

question 80

Multiple Choice

Initial questions in questionnaires that screen potential respondents to ensure they meet the requirements of the sample are called ________.

• A) double-barreled questions
• B) filter questions
• C) random questions
• D) coefficient questions
• E) requirement questions

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Definitions:

Coelom

A body cavity in certain animals, including humans, that is lined by an epithelial layer derived from mesoderm, providing space for the development of internal organs.

Bilateral Animals

Animals that possess bilateral symmetry, having a body plan in which the left and right sides mirror each other.

Coelomic Fluid

A fluid found within the coelom, the body cavity of most animals, that serves various functions including circulation and the provision of a hydrostatic skeleton.

Mesoderm

The middle layer of an embryo in multicellular organisms, giving rise to muscles, bones, and the circulatory system among other structures.