People made their own goods at first. Later, they chose to specialise. They came together as a group and exchanged their skills with one another, but no money was used. What is not likely to happen as a result for the group?
- AIt will enjoy a rise in its material standard of living.
- BIt will have a wider choice of goods and services.
- CIt will need to use a system of barter.
- DIt will save time in obtaining goods and services.