Examlex
You have collected data on the approximate retail price (in $) and the energy cost per year (in $) of 15 refrigerators.Which of the following is the best for presenting the data?
BTUs
Stands for British Thermal Units, a unit of measure used to describe the heat value of fuels or energy sources.
Goods And Services
Tangible products and intangible activities provided to satisfy the wants and needs of consumers.
2009 Dollars
2009 Dollars refer to the value of money adjusted for inflation to the year 2009, allowing for more accurate comparisons of economic value across different years.
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