Which Statement Best Describes Acceptable Levels of Test Reliability

question 28

Multiple Choice

Which statement best describes acceptable levels of test reliability

• A) Reliability estimates must be equal to or higher than 0.50. 
• B) Reliability estimates must be equal to or higher than 0.70. 
• C) Reliability estimates must be 0.50 or higher for a personality test, and 0.70 or higher for a test of mental ability. 
• D) There are no absolute guidelines about acceptable levels of reliability.

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Definitions:

Morally Good Society

A society characterized by widespread adherence to ethical norms and practices that promote the well-being and rights of all its members.

Moral Development

The process by which individuals grow in their understanding of ethics, morality, and the principles that guide their behavior.

Rawls

A philosopher known for his work in political philosophy, especially in his theory of justice as fairness, emphasizing equality and the social contract.

The Family

A social unit typically consisting of parents and their children, where members are connected by blood, marriage, or adoption and provide mutual support.