A Water Supply System Has a Mean Time Between Failures

question 27

Multiple Choice

A water supply system has a mean time between failures of 270 and mean time to repair of 5.In this case,the availability is ______.

• A)0.982
• B)0.920
• C)0.950
• D)0.890

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Definitions:

Positive Profits

When a company or business generates earnings that exceed its costs and expenses, resulting in a net gain.

Market Price

The prevailing rate at which a good or service is available for purchase or sale on the open market.

Profit-maximizing

The process by which a firm chooses its production level and pricing to achieve the highest possible profit given its cost structure and market demand.

Profit

The financial gain made in a transaction or operation, calculated as the difference between revenue and costs.