Under Which of the Following Circumstances Is Informed Consent Not

question 9

Multiple Choice

Under which of the following circumstances is informed consent not necessary?

• A) A drug study where participants receive experimental medication
• B) Perceptual research where participants are asked to judge different colors
• C) A public opinion survey where participants complete anonymous questionnaires
• D) When the participants are unlikely to be able to understand the consent form

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Definitions:

Normal Distribution

A balanced probability distribution centered around the mean, where data closer to the mean are seen more frequently than data considerably far from the mean.

Area

The extent or measurement of a surface or piece of land, typically measured in square units.

F Distribution

A probability distribution used in statistics, especially in analysis of variance (ANOVA), to determine the variance among sample means.

Parameters

In statistics, parameters are numerical characteristics that describe and summarize features of a population.