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:

Conventional

Pertaining to behaviors, beliefs, or norms that are widely accepted and followed by a society at a given point in time, often contrasted with "unconventional" or "alternative".

Severe Drought

an extended period of exceptionally low rainfall, leading to a shortage of water that affects ecosystems, agriculture, water supply, and human populations.

Terry-cloth "Mothers"

Refers to an experiment in which infant monkeys showed preference for maternal figures made of soft cloth over those made of wire, highlighting the importance of comfort and tactile stimulation.

Basis for Attachment

The foundational elements that contribute to the development of emotional and psychological bonding between individuals, especially in early life.