A System Has an Availability of 90% and a Mean

question 88

Multiple Choice

A system has an availability of 90% and a mean time to repair of 48 hours. What is the mean time between failures?

• A) 400 hours
• B) 432 hours
• C) 464 hours
• D) 496 hours
• E) 528 hours

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Definitions:

Promotional Strategies

Planned actions designed to communicate the value of a product or service to customers to increase sales.

Data

Raw numbers or facts.

Information

Data that is organized, processed, or structured in a way that it becomes meaningful and useful for making decisions.

Demographic Data

Statistical data relating to the population and the particular groups within it, such as age, gender, income level, etc.