Math Stuff
Across
- 2. the difference between the upper and lower quartile values in a set of data
- 6. something is being separated evenly.
- 8. a value in a data set that is very different from the other values
- 11. the number in the middle of a data set.
- 12. a “t-chart” or two-column table which outlines the various possible outcomes and the associated frequencies observed in a sample.
- 15. the study of the collection, analysis, interpretation, presentation, and organization of data.
- 17. occur when the long tail is on the left side of the distribution
- 18. a graph summarising a set of data.
- 20. consists of the smallest data value, the first quartile, the median, the third quartile, and the largest data value.
- 22. the data that is in the form of numbers, and not in any language or descriptive form.
- 23. a simple form of data visualization that consists of data points plotted as dots on a graph with an x- and y-axis.
- 24. a graphical representation of data points organized into user-specified ranges.
Down
- 1. a value that attempts to describe a set of data by identifying the central position of the data set
- 3. A distinct grouping of neighbouring values in a distribution of a numerical variable that occur noticeably more often than values on each side of these neighbouring values.
- 4. is the sum of all values divided by the total number of values
- 5. a question that can be answered by collecting data that vary.
- 7. the value that appears most frequently in a data set.
- 9. the ability to divide an object into at least two identical portions
- 10. one in which the tail is on the right side
- 13. the difference between the highest values and lowest values in a given set of numbers.
- 14. the value under which 75% of data points are found when arranged in increasing order.
- 16. a form of information that can be stored and identified based on their names or labels.
- 19. the value under which 25% of data points are found when they are arranged in increasing order.
- 21. describes how far apart data points lie from each other and from the center of a distribution.