Across
- 3. or how the data values are arranged.
- 8. is a diagram that shows the distribution of data values using the median, quartiles, minimum value, and maximum value on a number line.
- 9. are values that divide a data set into four equal parts.
- 10. shows the number of times a value occurs in category or interval.
- 11. is a measure of variability. A measure of variability describes how the values in a data set vary with a single number. The range is the difference of of the greatest value and the least value.
- 12. is a measure of center. It is the middle data value. To find the median, order the values from least to greatest, then find the middle value
- 13. is a measure of variability. It reprsents the difference between the third quartile and the first quartile.
- 14. or average, is the sum of all the values in a data set divided by the total number of data values in the set.
Down
- 1. Find the mean of all the diffrences, or absolute deviations.
- 2. is a graaph that uses bars to show the number of values in each category or interval.
- 4. is the absolute value of the difference between a value and the mean.
- 5. is a data value that is very different from the other values.
- 6. always has a variability in the response. This is, it has a range of responses.
- 7. is a measure of center. It is the value that occurs most often. A data set can have one mode, no mode, or more than than one mode.