Across
- 3. An utterance about the unreliability of a degree involved in statistical reasoning (usually quantitative).
- 8. This happens when the researcher managing the study is not able to acquire data for all selected experimental units for the specimen.
- 10. An experimental or observational unit is an entity (person, object etc) that collects data.
- 15. Natural numerical scales that record measurements.
- 16. Variables are attributes of discrete experimental (or observational) units of the population.
- 17. Census is a review led on the full arrangement of perception objects having a place with a given populace or universe.
- 18. Is where a sample shows typical characteristics of the target population.
- 19. Statistics is the science of data. It includes gathering, assigning, summarizing, ranking, examining, presenting and explicating numerical and categorical information.
- 20. Is a subdivision that occurs when experimental units in the population are eliminated which then gives those units no chance to be selected from the sample.
Down
- 1. Population are units that are in sets (generally people or objects, transactions or events) in which are the interest to research.
- 2. Statistical thinking entails critical thinking and the application of statistics to critically evaluate data reasoning. That is, there is a variance of in the population of the underlying data of the thought process.
- 4. It makes approximate judgements, forecasts, or other generalizations of a bigger set of data using sample data.
- 5. This is where all sizes of samples are different but samples are selected from the population with the same probability of being selected at the same time.
- 6. Population estimation, forecast or other common based on the information contained in the sample.
- 7. With this method, the researcher controls completely the characteristics of the units tested. Usually the experiments has 2 groups, one that remains untreated while the other group is being treated.
- 9. It is a data gathering procedure in which a sampled experimental setup is perceived in its natural environment. No attempt is made to control the characteristics of the sampled experimental setup such as opinion polls and surveys.
- 11. It analyzes a data set numerically as well as graphically to find patterns, to summarize the details shown in a data set, and to present the details or information in a suitable manner.
- 12. They can be allocated into only one of several categories since they cannot be measured on a natural scale.
- 13. A sample is a subdivison of a population units.
- 14. The inaccuracy of recorded data values. Research suggests that this kind of error is likely due to equivocal questions or the interviewer’s influence on key questions and answers.