All of the Following Statements Are True About External Validity

question 112

Multiple Choice

All of the following statements are true about external validity except ________.

• A) factors that threaten internal validity may also threaten external validity,the most serious of these being extraneous variables.
• B) external validity is the basic minimum that must be present in an experiment before any conclusion about treatment effects can be made
• C) threats to external validity arise when the specific experimental conditions do not realistically take into account the interactions of other relevant variables in the real world.
• D) A and C are true

Recognize the immediate treatments for insulin shock and how different substances affect blood sugar levels.

Understand the role of glucagon in glucose and lipid metabolism.

Comprehend the relationship between stress, immune function, and hormone levels.

Relate thyroid activity levels to metabolic rates and their system-wide effects.

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Definitions:

Manipulated

Refers to an item or variable that is intentionally changed or adjusted in a study to observe its effects.

Independent Variable

The variable that is manipulated or changed in an experiment to test its effects on dependent variables.

Room Decorations

Elements and objects used to enhance the aesthetic appeal and functionality of a living space.

Food Consumed

The types and amounts of food ingested by an organism or individual.