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:

MacOS

An operating system designed by Apple Inc. for its line of Macintosh computers, known for its distinctive user interface.

File Services

Services provided by a server to manage access, storage, sharing, and security of files within a network.

Ports

Physical or virtual docking points through which external devices can be connected to a computer, facilitating communication and data transfer.

Wireless Analyzer

A tool used to capture and analyze the packets transmitted over a wireless network, assisting in troubleshooting and optimizing network performance.