A 400-W Computer (Including Its Monitor)is Turned on for 8

question 42

Multiple Choice

A 400-W computer (including its monitor) is turned on for 8.0 hours per day.If electricity costs 10¢ per kWh,how much does it cost to run the computer annually for a 365-day year?

• A)$120
• B)$1200
• C)$15
• D)$150

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Definitions:

Stress Related Disease

Health conditions that are directly or indirectly caused by or exacerbated by stress.

Social Support

Refers to the perception and actuality that one is cared for, has assistance available from other people, and is part of a supportive social network.

Buffer

A tool or process that reduces the impact of fluctuations or transitions in a system, providing a form of stabilization or protection.

Effective

Producing the intended or desired result.