![A firm’s supply curve is on an upward slope because](https://www.gkseries.com/blog/wp-content/uploads/2022/09/A-firms-supply-curve-is-on-an-upward-slope-because.png)
Q. A firm’s supply curve is on an upward slope because ______.
- The production costs of additional units of output will rise beyond a point
- Consumers see a positive relationship between price and quality
- Expansion of production leads to the use of inferior inputs
- None of the above
Answer: The production costs of additional units of output will rise beyond a point