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The sensation of color is seen when light falls on the eye's
Depreciation
The process by which assets lose value over time due to wear and tear or obsolescence.
Savings
The portion of an individual's or entity's income that is not spent on current expenditures and is instead reserved for future use or investment.
Disposable Income
Money available to families for savings and expenses after accounting for income taxes.
C+ I
An economic term representing total consumption (C) and investment (I) in an economy, key components of the gross domestic product (GDP).
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