A Researcher Is Conducting an Experiment on the Effect of Alcohol

question 220

Multiple Choice

A researcher is conducting an experiment on the effect of alcohol consumption on reaction time and half of the subjects drink alcoholic drinks and half drink non-alcoholic versions of the same drinks.The subjects receiving the non-alcoholic drinks are the ____ group and are used in the study to minimize the influence of ____.

• A) experimental; sampling bias
• B) experimental; the placebo effect
• C) control; sampling bias
• D) control; the placebo effect

---

Definitions:

Condominium Association

An organization comprising owners of individual units within a condominium project, responsible for enforcing the bylaws and managing the common properties.

Declaration

A formal statement, announcement, or document outlining intentions, conditions, or observations on certain matters.

Covenants

Legally enforceable agreements or promises within a deed or contract, specifying actions the parties must or must not engage in.

Joint Tenancy

A form of co-ownership where property is owned by two or more parties with equal rights to the whole property, and with the right of survivorship.