In an Experimental Study,men with Erectile Disorder Received Either Viagra

question 61

Multiple Choice

In an experimental study,men with erectile disorder received either Viagra or a placebo.In this study,the drug dosage (none versus peak dose) was the

• A) confounding variable.
• B) dependent variable.
• C) standard deviation.
• D) independent variable.

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Definitions:

Mental Deficiency

A term historically used to describe a range of intellectual disabilities, but now often considered outdated and insensitive.

Infancy

The period in human development from birth to toddlerhood, also used legally to refer to individuals under a certain age, typically 18 or 21, who are considered unable to enter into contracts.

Business Visitor

An individual visiting a business site for purposes related to their own or the business's interests, given a certain degree of protection under the law.

Public Lecture

An educational talk given to a general audience on a specific subject, usually free and open to the public.