Across
- 3. a graph that uses line segments to connect data points
- 5. if individuals or groups from the population are not represented in the sample.
- 7. the number(s) or item(s) that appears most often in a set of data
- 8. the mean, median, and mode
- 13. The branch of mathematics that deals with the collection, organization, analysis, and interpretation of numerical data
- 14. a randomly selected group chosen
- 16. a type of bar graph used to display numerical data that have been organized into equal intervals
- 18. a table that shows the total for each category or group of data.
- 20. help us to compare or present more than one kind of information
- 21. the middle number in a set of data
Down
- 1. the entire group of objects or individuals considered for a survey
- 2. two line plots
- 4. a graph that shows frequency of data along a number line
- 6. a sample of the most available subjects in the population
- 8. graphs that do not have the correct data and information
- 9. A plot where each data value is split into a "leaf" (usually the last digit) and a "stem" (the other digits)
- 10. A subset of a statistical population in which each member of the subset has an equal probability of being chosen
- 11. a number in a set of data that is either way smaller or way bigger than most of the data
- 12. a graph that shows data as parts of a whole
- 15. a graph in which part of the scale on the x or y axis has been omitted to save space
- 17. two box plots graphed on the same number line
- 19. a diagram in which the numerical values of variables are represented by the height or length of lines