Final answer:
A clustered population distribution is typical for an economy focused on secondary economic activities because of the proximity to urban centers with jobs and resources.
Step-by-step explanation:
An economy focused on secondary economic activities typically leads to a clustered population distribution. Secondary economic activities include industries such as manufacturing, processing, and construction, which often occur in urban and suburban areas where there are economies of scale, infrastructure, labor supply, and access to markets.
As a result, people tend to live near these areas for convenience and job opportunities, leading to a clustered pattern of population distribution, as opposed to dispersed, even, or sparse. This is contrasted with a uniform pattern where individuals are evenly spaced, often seen in territorial or competition-driven scenarios, or random patterns with no clear rationale for distribution.