sample size
sample size
发布时间：2025-02-21 12:18:49
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答案：样本大小
相关试题
- 1.sample size
- 2.The sample size（ ）.
- 3.When determining the sample size for a proportion for a given level of confidence and sampling error,
- 4.In the research based on sampling, when sample size is larger, _________.
- 5.中国大学MOOC: For the sampling distribution of sample means, what is the relationship between the population
- 6.A random sample of size 10 was taken from a population. The sample has a variance of zero.
- 7.A simple random sample is a sample constructed so that: A. the sample size is random.
- 8.If a random sample of size 49 is drawn from the population, the probability of drawing a sample with
- 9.For the sampling distribution of sample means, what is the relationship between the population mean and
- 10.most cases the sampling distribution of the mean can be approximated by the normal distribution if the sample
