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input output ratio cost analysis of sand production line

Production function In general, economic output is not a (mathematical) function of input, because any given set of inputs can be used to produce a range of outputs. To satisfy the mathematical definition of a function, a production function is customarily assumed to specify the maximum output obtainable from a given set of inputs. UK foreign direct investment: trends and analysis UK foreign direct investment analysis: by continent and industry; exchange rate impacts; ultimate parent company; employment and output of . Productivity financial definition of productivity The efficiency with which output is produced by a given set of inputs. Productivity is generally measured by the ratio of output to input. An increase in the ratio indies an increase in productivity. Conversely, a decrease in the output/input ratio indies a decline in productivity.    Read More

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