An System Has Three Major Parts with Reliabilities of 0

question 93

Multiple Choice

An system has three major parts with reliabilities of 0.68,0.68,and 0.57.In order to improve the reliability,each component has a backup each with reliability of 0.98.Compute and indicate the composite reliability of the system.

• A)0.979
• B)0.872
• C)0.831
• D)0.731

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Definitions:

Interpreting

Interpreting involves translating spoken or sign language communication into another language, enabling understanding between speakers of different languages.

Milgram Obedience Study

A series of social psychology experiments conducted by Stanley Milgram, demonstrating people's willingness to obey an authority figure even when asked to perform actions conflicting with their personal conscience.

Ethics

The branch of philosophy that involves systematizing, defending, and recommending concepts of right and wrong conduct, often addressing questions of morality.

Validity

The degree to which a test or instrument measures what it is intended to measure, accurately reflecting the concept it is designed to assess.