_____ Is the Extent to Which the Results of an Experiment

question 11

Multiple Choice

_____ is the extent to which the results of an experiment can be attributed to the manipulation of the independent variable rather than to some extraneous variable.

• A)Confounding
• B)Internal validity
• C)Regression to the mean
• D)External validity

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Definitions:

Drug-Dispensing

The process of preparing, packaging, and giving out medications to patients, typically performed by a pharmacist or a specialized machine.

Tablets

Portable, flat computing devices equipped with a touchscreen interface, designed for personal or professional use.

Stomach Acids

The concentrated hydrochloric acid present in the stomach that aids in digestion and destroys pathogens.

Bound Together

Connected or secured closely or tightly, often used to describe the relationship or linkage between objects, ideas, or entities.