The correct answer is: B. the value of sacrifice made to acquire goods or services.
Cost is the value of sacrifice made to acquire goods or services. It is the amount of money or other resources that is given up in order to obtain something. For example, the cost of a car is the amount of money that is paid for it, plus the cost of any repairs or maintenance that is needed.
The other options are incorrect. Option A is the definition of present value. Option C is the definition of an asset. Option D is the definition of price.
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