The rate of output per worker (or group of workers) per unit…

The rate of output per worker (or group of workers) per unit time is called

  1. labour productivity ✓
  2. total output
  3. workdone
  4. individual output

Explanation

This answer correctly explains the economic concept. Economics studies how people make choices about limited resources.

The other options describe different economic ideas or situations. They don’t fit what this question asks.

Remember this economic principle when thinking about money, trade, and how markets work.