| 1. | Managers also encounter situations in which it is useful to test for the equality of more than two population means .
管理人员还会遇到需要检验两个以上的总体平均数是否等同的问题。 |
| 2. | Improving methods to calculate estimator minimum variance of the finite population mean
总体均值估计量最小方差的改进 |
| 3. | India and china ' s vast populations mean they are alluring publishing markets
庞大的人口数量，使印度和中国成为诱人的出版市场。 |
| 4. | Generally speaking , the opinion that large population means large market may not be right
但总体而言，人多市场大的观点未必成立。 |
| 5. | In some countries , aging populations mean more sickness , which means more need for medicine
一些国家人口老龄化意味着更多的疾病发生，意味着需要更多的药品。 |
| 6. | In some countries , aging populations mean more sickness , which means more need for medicine
在一些国家，人口老龄化意味着更多的疾病，这又意味着需要更多的药物。 |
| 7. | In some countries , aging populations mean more sickness , which means more need for medicine
在一些国家，人口老龄化意味着更多的疾病，也意味着需要更多药物治疗。 |
| 8. | In some counties , eigeen ( aging ) populations mean more signals ( sickness ) which means more need for medicine
一些国家人口老化，也意味着人民更容易生病，需要更多药物。 |
| 9. | A likelihood ratio test of equality of two normal population means under condition of equality of proportions of means and standard deviations
两个正态总体均值在均值和标准差比等值条件下的似然比检验 |
