A System Is Composed of Three Components in Series Having

question 91

Multiple Choice

A system is composed of three components in series having reliabilities of 0.85, 0.92, and 0.90. What is the overall system reliability?

• A) 0.90
• B) 0.85
• C) 0.80
• D) 0.75
• E) 0.70

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Definitions:

Focus Groups

A research method where a small, diverse group of people discuss their perceptions, opinions, beliefs, and attitudes towards a product, service, concept, advertisement, idea, or packaging.

Online Surveys

Tools used to collect data and feedback from respondents through the internet for research or customer service purposes.

Secondary Data

Information that has been previously gathered for purposes other than the specific research project at hand, including reports, studies, and databases.

External Secondary

Refers to secondary data collected from sources outside of the organization, used for research or analysis.