Ruling Out Alternative Explanations for Results Increases the ______ Validity

question 15

Multiple Choice

Ruling out alternative explanations for results increases the ______ validity.

• A) subjective
• B) objective
• C) external
• D) internal

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Definitions:

Differential Stress

Stress applied to a body in varying magnitudes in different directions, often leading to deformation.

Convergent Stress

A tectonic plate stress that occurs when two plates move toward each other, potentially causing mountains or volcanoes.

Tensional Stress

Stress that occurs when forces act in opposite directions to stretch an object or material, common in geology and materials science.

Alternating Pressure

A method often used in medical beds and surfaces to prevent bedsores, where the pressure is periodically distributed and then relieved.