Across
- 3. displays the five-number summary of a set of data.
- 5. the difference between the observed value of a quantity and its predicted value
- 9. an outcome of a random experiment
- 12. the fact or quality of being different, divergent, or inconsistent.
- 13. he value in the middle of a data set
- 14. a term that describes how a score compares to other scores from the same set.
- 15. a graph used to represent the frequency distribution of a few data points of one variable.
- 19. if the occurrence of one event does not affect the chances of the occurrence of the other event
- 20. the complete set group of individuals, whether that group comprises a nation or a group of people with a common characteristic
Down
- 1. indicates that one event is the result of the occurrence of the other event
- 2. subset of some set which excludes a given subset
- 4. the difference between the lowest and highest values.
- 6. A neutral treatment in an experiment that, to a person participating in the study
- 7. used for relatively small data sets.
- 8. a set of points plotted on a horizontal and vertical axes
- 10. the average of a data set
- 11. a person or thing situated away or detached from the main body or system.
- 16. The most frequent number.
- 17. a branch of Applied Mathematics dealing with the use of feedback to influence the behaviour of a system in order to achieve a desired goal.
- 18. Collection of data from a whole population rather than just a sample