What kind of economy offers uniformity in wages regardless of individual productivity?

The correct answer identifies command and socialist economies as the type of economy that offers uniformity in wages regardless of individual productivity. In these economic systems, the government or central authority typically controls the means of production and distribution of goods and services. This often leads to a system where wages are set by the state, aiming for equality among workers rather than reflecting the individual productivity or performance of each person.

In a command economy, for instance, the government might decide that all workers in a certain sector will earn the same wage, thus eliminating the wage differentials that competitive forces would normally create in a market setting. Socialist economies similarly emphasize reduced income inequality and aim for a more equitable distribution of resources, which results in similar wage structures across various job roles.

In contrast, other economic systems like market and free-enterprise economies incentivize individuals based on their productivity and contributions, leading to variations in wages that reflect different levels of skill, effort, and achievement. Traditional economies typically rely on established customs and practices rather than a formal wage structure that guarantees uniformity. Lastly, saying that all economies offer uniformity in wages doesn't accurately describe the differing structures and motivations found across various economic systems.