Internal Validity Means That

question 11

Multiple Choice

Internal validity means that

• A) the change in the dependent variable can be attributed to the effect of the independent variable.
• B) results can be generalized to other situations.
• C) confounds were not well controlled.
• D) all of the variables have construct validity.

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Definitions:

Occipital Bone

a bone situated at the lower back part of the skull, supporting the back of the head and containing the foramen magnum.

Foramen Magnum

The large opening at the base of the skull through which the spinal cord passes to connect with the brain.

Osteocytes

Mature bone cells enclosed in lacunae that are responsible for the maintenance and turnover of the mineral content of the surrounding bone.

Red Marrow

A type of bone marrow that produces blood cells.