Which Magnitude of Validity Coefficient Is Typically Acceptable to Conclude

question 54

Multiple Choice

Which magnitude of validity coefficient is typically acceptable to conclude that a test is valid?

• A) 1.50
• B) 1.80
• C) above 1.90
• D) None of these

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Definitions:

Repeater

A device in telecommunications that receives a signal and retransmits it at a higher level or higher power, or onto the other side of an obstruction, so that the signal can cover longer distances without degradation.

Device Bus Networks

Systems of communication protocols and pathways that allow for data and control signal exchange among various devices and components in a computer or automation system.

Pushbuttons

Manual control devices that, when pressed, can complete or break an electrical circuit to initiate some action or process.

Access Method

A method or protocol by which data is accessed and stored in a storage device or transferred over a network.