The Key into a Lock Analogy Best Describes

question 115

Multiple Choice

The key into a lock analogy best describes:

• A) a drug's efficacy
• B) a drug's affinity for a receptor
• C) breakdown at a receptor site
• D) a drug's reuptake

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Definitions:

Dependent

Referring to a variable in scientific research that is expected to change as a result of manipulations of independent variable(s).

Nonparametric Statistics

Statistical methods that do not assume a specific distribution of data and are useful for analyzing ordinal or nominal data.

Parametric Statistics

A category of statistical techniques that assume data come from a type of probability distribution and involve parameters (such as the mean and variance) in that distribution.

Research Hypothesis

A statement of inequality between two variables. See Null hypothesis.