Which Statement Is False Concerning Questionnaires

question 8

Multiple Choice

Which statement is false concerning questionnaires?

• A) Good questionnaire items are developed easily and quickly following definite construction rules.
• B) Questionnaire items (questions) used in research are usually closed-ended.
• C) Evidence for validity of a questionnaire is often obtained by using a jury of experts.
• D) Reliability for a questionnaire can be estimated by using several sets of paired items.
• E) Analysis of questionnaire data could be just frequencies of responses to each item.

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Definitions:

Carpels

The female reproductive organs of a flower, comprising the stigma, style, and ovary, which may occur singly or fused together to form a compound ovary.

Ovary

A female reproductive organ in which ova or eggs are produced, present in humans and other vertebrates as a pair.

Stamen

The stamen is the male reproductive part of a flower composed of the anther and filament, responsible for producing pollen.

Volatile Chemicals

Substances that easily vaporize at normal temperatures and pressures, often having strong odors.