The Internal Validity of a Study Is High When

question 63

Multiple Choice

The internal validity of a study is high when

• A)the results generalize to other situations
• B)the results apply to other groups of people
• C)potential confounds are properly controlled
• D)external validity is also high (they go together)

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Definitions:

Nondominant Hand

The hand that is less used or less coordinated compared to the dominant hand, often the left hand for right-handed individuals and vice versa.

Proximal to Distal

Describing the orientation from a center point or area of the body towards the outer parts or extremities.

Vein for IV Placement

A blood vessel suitable for the insertion of an intravenous line for medication delivery, fluid replacement, or blood sampling.

Dilated Vein

A vein that has expanded beyond its normal size, commonly due to increased blood flow or pressure.