259. National credit per capita is National credit to population, is National credit per capita 5$ to 500$. (1)National credit nearest to 1,000,000$ is 83,000,000$ (2)Population nearest to 10,000,000 is 480,000,000 Within 5of 500 四舍五入83000000和430000000(BY:M51哥)保证选E,因为最大值除以最小值大于505,最小值除以最大值小于495不能判断是否在495和505内。 注意 但是我觉得就是因为求出来的范围包含了答案的范围所以应该选C啊 大家帮忙看一下