百度试题 结果1 题目The distribution of the population in the U.S. is rather uneven.相关知识点: 试题来源: 解析 正确 反馈 收藏
If the distribution of the population from which samples of size n are drawn is positively skewed and given that the sample size, n, is large, the sampling distribution of the sample means is most likely to have a: A.mean smaller than the mean of the entire population. B.variance equal...
Causes of an aging population The growing proportion of old people in Italy is due to two main factors. First, the birth rate in the country decreased over the past years. In 2023, less than seven children were born per 1,000 inhabitants, two fewer infants than in 2002. Second, life...
必应词典为您提供distribution-of-population的释义,un. 居民分布情况;
The following are the reasons for the uneven distribution of the population of New Zealand except ___.A. the concentration of mineral resources in the north B. the milder climate in the north C. the expansion of North Island industries D. the availability of land suitable for specialized...
百度试题 结果1 题目7. The age distribution (distribute) of the population hasseveral important effects on the economy. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
Shown are the distribution of the population of people (a), Chickens (b), backyard ducks (c) and migratory birds (d) used in these simulations.Mac, BrownLeslie, MooreBenjamin, McMahonDennis, PowellMontiago, LaButeJames, M. HymanAriel, Rivas...
aThe populations of the cities and towns of centralized distribution, rural distribution of the population of the more loosely, mostly in villages to the base unit 集中化发行,农村人口分布城市和镇的人口更加宽松地,主要在村庄对基本单位 [translate] ...
aWe are pleased at the prospect of having you join us as a research member of the school of Computer Engineering. We believe you will find the Nanyang Technological University environment that provides opportunities for scholastic,research and professional development. 我们是喜悦的在远景的有您加入我们...
C. The more diverse the distribution of plant populations, the higher the biodiversity. D. Plant population distribution has no direct impact on biodiversity. 相关知识点: 试题来源: 解析 C。解析:植物种群分布越多样化意味着在不同的区域有不同种类的植物生存。植物是生态系统的重要组成部分,多种植物...