Содержание
- 2. 1.) Identify the population and the sample. (a) A study of 146 credit cards found that
- 3. 2.) Determine whether the numerical value describes a parameter or a statistic. 1.) After inspecting all
- 4. Parameter vs. Statistic, cont’d 4.) Nineteen percent of a sample of Indiana ninth graders surveyed said
- 5. 3.) Determine which are qualitative data and which are quantitative data. 1.) The monthly salaries of
- 6. Qualitative vs Quantitative, cont’d 4.) A college employs 85 faculty members. Select the numbers of the
- 7. 5.) Identify the set’s level of measurement. (a) The daily high temperatures (in degrees Fahrenheit) for
- 8. Level of Measurement, cont’d (c) Survey responses of “good, better, best”. (d) The heights (in inches
- 9. 6.) Decide which method of data collection you would use to collect data for the study.
- 10. Method of data collection, cont’d (d) A study on the effect of low dietary intake of
- 11. 7.) Identify which sampling technique was used in the study. (a) Calling randomly generated telephone numbers,
- 12. Sampling technique, cont’d (d) Law enforcement officials stop and check the driver of every third vehicle
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