Factors of Production Crossword

The extra physical product/ output created by employing one extra unit of a factor of prodction.
The extra Revenue created by employing one extra unit of a factor of production.
The return on Labour.
The minimum payment that a factor of production must receive to bring the factor into employment and to keep it within this use/ employment.
The person who organise the other three factors of production into a production unit to produce goods and services. They bear all the inherent risks.
The return on Capital.
Any payment to a factor of production above its Supply Price.
This factor of proction has no cost of production but does have a cost in use. Any payment to it is Economic Rent.
The return on Enterprise.
If a factor of production was transferred into its next best alternative use.
The return on Land.
The total output divided by the number of hours. The output per worker per time period.
Firms do not demand a factor of production for its own use but for its use/ contribution in the production process.
The Purchasing Power of wages taking into account the price changes between different time periods -inflation.
The proportion of the population of working age who are employed or looking for employment.