Across
- 1. The most common or frequent scores(s) in a set of data
- 2. The gathering of data from an entire population
- 4. A sector chart (or a pie graph) is a circular chart divided into sectors
- 6. An extreme data value that is much different from the other values in a set
- 7. A numerical expression Represents a single value that consists of one or more numbers and operations
- 9. Any kind of measurement or count
- 12. A collection of facts or raw information
- 13. A pictorial representation of statistics on a chart, graph, or computer screen
- 15. A method of collecting sample of data by asking people questions
- 16. Drawing or diagram used to record information
- 18. The middle score when the scores are arranged in order
Down
- 1. The average of a set of data calculated by dividing the sum of scores by the number of scores
- 2. Information that is grouped into categories and is not numerical
- 3. The collection, organization, presentation, interpretation and analysis of answers
- 5. whole set of individuals, items or data from which a statistical sample is drawn
- 8. Something unwanted that causes a sample to not truly represent the population
- 10. The difference between the highest and lowest scores in a set of data
- 11. How often a score appears in a data set
- 13. A plain shape having three or more straight sides
- 14. A special column graph that shows the frequencies of numerical data
- 17. A straight edge that pints infinitely in both directions