Francine Was a Participant in an Observational Study, and Her

question 270

Multiple Choice

Francine was a participant in an observational study, and her behavior changed simply as a result of being watched.Technically, what had occurred?

• A)the placebo effect
• B)experimental control
• C)participation
• D)reactivity

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Definitions:

Pesticides

Substances used to kill or control pests, including insects, weeds, and disease-causing organisms, in agricultural and other settings.

Competes

The term "competes" refers to the action of striving against others to achieve something, such as winning a contest or securing a market position.

Nuisance

An annoyance or inconvenience that can potentially lead to legal action if it interferes with the enjoyment of property or public space.

Integrated Pest Management

An eco-friendly pest control strategy that integrates biological, cultural, physical, and chemical means to decrease risks to the economy, health, and environment.