Which of the Following Is Not a Way to Assess

question 15

Multiple Choice

Which of the following is not a way to assess reliability and validity of the MDS solution?

• A)Collect input data at two different points in time and then determine test-retest reliability.
• B)Selectively eliminate stimuli from the input data and then determine the solution from the remaining stimuli.
• C)Add a random error term to the input data,subject the resulting data to MDS analysis,and compare the solutions.
• D)All of the above are ways to assess reliability and validity.

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Definitions:

Stimulants

Substances that increase alertness, attention, and energy, often used to treat ADHD but also widely abused.

Nicotine

A stimulant and addictive substance found primarily in cigarettes and other tobacco products.

Amphetamines

Stimulant drugs that increase the activity of the nervous system to enhance alertness and physical performance.

Substance Use Disorder

A persistent pattern of use of a substance characterized by frequent intoxication; impairment of physical, social, or emotional well-being; and possible physical addiction.