Schulz-Zimm distribution

例句：

1. 1. This distribution isused to calculate the average number of people per square mile.
   这种分布用于计算每平方英里的平均人口数。
2. 2. The data supports the hypothesis that the distribution of resources is not uniform across the population.
   数据支持这一假设，即资源分配并非人口均匀分布。
3. 3.The distribution of income across different regions is a key factor in understanding economic inequality.
   不同地区收入的分配是理解经济不平等的关键因素。