The Amount of Electricity Used in a Typical All-Electric Home

question 28

Multiple Choice

The amount of electricity used in a typical all-electric home is shown in the circle graph below. If, in a certain month, a home used 1,100 kwh (kilowatt-hours) , find the amount of electricity used for the water heater from the graph. Round your answer to the nearest kwh.

• A) 968 kwh
• B) 1,056 kwh
• C) 132 kwh
• D) 110 kwh
• E) 44 kwh

Identify behaviors and conditions associated with eating disorders.

Understand the levels of disease prevention and their applications in community health.

Recognize the societal prevalence of obesity and associated health risks.

Understand the concept of temperament and its long-term stability from infancy through adolescence.

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Definitions:

Plates Meet

Regions where tectonic plates come into contact, which can lead to geologic activity such as earthquakes, volcanic eruptions, and the formation of mountains.

Decaying Carbon Isotope

Radioactive isotopes of carbon that decay over time, often used in radiocarbon dating to determine the age of archaeological finds.

Radiometric Dating

A method used to determine the age of materials such as rocks or carbon, based on the decay rate of radioactive isotopes.

Age of Fossil

The determination of the time period from which a fossil originates, often through radiometric dating.