Answer:
The answer is "20".
Explanation:
It is also known as the group of the study, that targets the population, which helps to find the survey, which is the sampled population. It is measured by an ideal world, which will be the same, and they're always unique.
- Its sampling distribution of the "x bar" should also be naturally independent of the random sample, that is usually distributed.
- We consider the population as endless if the sampling size is at least 20 times greater than the sample size.