MMPI MMPI - Minnesota Multiphasic Personality Inventory History, Development, and Psychometric Properties Questions and Answers 2

Question 1

The MMPI-2 normative sample of 2,600 adults was stratified to match which U.S. Census reference year?

Accepted Answer

1980 U.S. Census

Answer

The MMPI-2 normative sample was stratified by age, gender, ethnicity, and region to match the demographics of the 1980 U.S. Census.

Question 2

Uniform T-scores, introduced in the MMPI-2 and retained in later versions, were designed to ensure what property across scales?

Accepted Answer

Consistent percentile equivalents at corresponding T-score levels across scales

Answer

Uniform T-scores ensure that a given T-score value corresponds to the same percentile rank across all scales, a property that linear T-scores do not guarantee.

Question 3

Test-retest reliability coefficients for MMPI-2 clinical scales over short intervals generally fall in which range?

Accepted Answer

Moderate to high: r = .50–.90

Answer

MMPI-2 clinical scales demonstrate moderate to high short-interval test-retest reliability (approximately .50–.90), reflecting their measurement of relatively stable personality and psychopathology dimensions.

Question 4

The MMPI-3, the most current major revision, was published in which year?

Accepted Answer

2020

Answer

The MMPI-3 was published in 2020 by Yossef Ben-Porath and Auke Tellegen, containing 335 items with fully updated norms and restructured scale architecture.

Question 5

Which psychologist made foundational theoretical contributions to actuarial MMPI code type interpretation and clinical versus mechanical prediction?

Accepted Answer

Paul Meehl

Answer

Paul Meehl's work on clinical versus actuarial prediction and code type classification became foundational to how MMPI profiles are systematically interpreted.

MMPI - Minnesota Multiphasic Personality Inventory Practice Test

MMPI - Minnesota Multiphasic Personality Inventory Practice Test

MMPI MMPI - Minnesota Multiphasic Personality Inventory History, Development, and Psychometric Properties Questions and Answers 2