Question: A PS4 uses 8.8 watts when on stand-by mode. a) How much electricity would be used if you have your PS4 on stand-by 11 hours

A PS4 uses 8.8 watts when on stand-by mode.

a) How much electricity would be used if you have your PS4 on stand-by 11 hours a day for 4 weeks? Express your answer rounded to the nearest hundredth of a kilowatt-hour. kW-hr

b) How much carbon dioxide is emitted into the atmosphere to produce this electricity? Express your answer rounded to the nearest hundredth of a pound of carbon dioxide. lb of CO2

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