Which of the following terms is EXCLUDED from the scientists’ Demographic Research()
A: Statistics of births.
B: Statistics of deaths.
C: Statistics of breast feeding.
D: Statistics of diseases.
A: Statistics of births.
B: Statistics of deaths.
C: Statistics of breast feeding.
D: Statistics of diseases.
举一反三
- Government statistics can be a useful source of data and information. Which one of the following types of data is most likely to be obtained from government statistics? ( ) A: Foreign exchange B: Census Statistics C: Details of industry cost D: Interest rates
- Each of the following is mentioned in your textbook as a tip for using statistics EXCEPT__________. A: . use statistics sparingly B: . avoid using statistics found on the Internet C: . round off complicated statistics D: . identify the source of your statistics
- Which of the following is not the goal of descriptive statistics?
- Which of the following are counting and describing associated with A: Descriptive statistics B: Unknown variables C: Qualitative changes D: Inferential statistics
- An analyst does research about hypothesis testing. Which of the following test statistics is most appropriate test statistics for two means based on samples that we believe are dependent A: T-test. B: F-test. C: Chi-square test.