A summary measure that is computed from a sample to describe a characteristic of the population is called:
举一反三
- A summary measure that is computed to describe a characteristic from only a sample of the population is called
- A summary measure that is computed to describe a characteristic from only a sample of the population is called A: a statistic. B: a parameter. C: a census. D: the scientific method.
- The test statistic measures how close the computed sample statistic has come to the hypothesized population parameter.
- The difference between the sample mean and the population mean is called the sampling error.
- An analyst does research about sampling and estimation. With respect to statistical analysis, a sample statistics is least described as: A: the set of rules used to select a sample. B: quantity computed from a sample. C: descriptive measure of a sample.