which of the following is true of rationally constructed scales?

a. The items must all be face-valid indicators of what the tester is trying to measure.
b. Each item must mean the same thing to the person who fills out the form as it did to the psychologist who wrote it.,
c. The person who completes the test must be able and willing to report an accurate self-assessment.

The MMPI-2 is a 500-question personality test that must be administered by a psychologist or therapist who is certified to do so and is regarded as a valid indicator of a person's mental functioning.

Minnesota Multiphasic Personality Inventory is abbreviated as MMPI. It is a psychometric test that evaluates mental disease and personality. Since this test's creation, there have been other iterations, the most popular of which is the MMPI-2, which includes 567 True-False questions in all psychologist.

Validity scales and clinical scales are the two categories of scales found in the MMPI-2. Validity scales evaluate the degree to which replies may be skewed as well as the correctness of a person's responses. Clinical scales quantify symptoms and symptoms that can be used to evaluate both mental illness and clinical personality.

Expect to find sample means in the critical region 5% of the time when the null hypothesis is correct for a significance level of 0.05. In these situations, test even though you won't be aware that the null hypothesis is accurate, you will still reject it because the sample mean lies within the acceptable range. It measures personality. psychologist Ink smears are involved. In order to tell a tale, people are urged to look at photos.

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