Across
- 4. The sum of all values divided by the number of values
- 5. The difference between the highest and lowest values in a data set
- 6. A branch of mathematics that deals with collecting, analyzing, and interpreting data.
- 7. The value that appears most frequently in a data set.
Down
- 1. A measure of how spread out the numbers are in a data set
- 2. A collection of raw data
- 3. A visual representation of data, such as a histogram or bar graph
- 4. The middle value in a sorted data set