Frequency Distributions

4. Represents the smallest data value that can be included in a class.
5. A distribution used for data that can be placed in specific categories.
6. The number of data values contained in a specific class.
7. A distribution used when the data is grouped according to the numeric value, causing classes to have several units in width.
9. the difference between each lower class limit. The range divided by the number of classes, rounded up.
11. The upper and lower values of a class whose values have one additional decimal place more than the data, and end in the digit 5.

1. A value obtained by adding the lower and upper class limits and then dividing by two.
2. The sum of the frequencies accumulated up to the upper boundary of a class. Running total of frequency.
3. The percentage value in each class.
8. Represents the largest data value that can be included in a class.
10. An interval or category that describes and groups the data. The categories can be quantitative or qualitative.