Which of the following best describes capital productivity in the context of economic productivity classification?

Capital productivity refers to how effectively a business uses its capital, like machinery and buildings, to produce goods or services. It measures the output generated for each unit of capital invested. For example, if a factory uses a million dollars worth of equipment and produces 500,000 widgets, the capital productivity would be 0. 5 widgets per dollar of capital. High capital productivity means that the business is getting a lot of output for the amount of money spent on equipment, which is important for profitability and growth.