Data Displays and Number Systems
Help!
|
|
||||
|---|---|---|---|---|---|
| Data | Information that is gathered by counting, measuring, questioning, or observing.
🗑
|
||||
| Statistics | A question that would be answered by collecting or analyzing data.
🗑
|
||||
| Variability | How spread out the values in a set of data are.
🗑
|
||||
| Statistical Question | The study of numeral data: collecting, organizing, and analyzing data to interpret it and answer questions.
🗑
|
||||
| Range | The difference between the maximum and the minimum in a data set. It is a measure of how spread out a distribution is.
🗑
|
||||
| Dot Plot | A number line long enough to encompass all
numbers in a sample, showing a dot over the
position corresponding to each number.
🗑
|
||||
| Maximum | Highest or greatest amount or value.
🗑
|
||||
| Minimum | Lowest or least amount or value.
🗑
|
||||
| Distribution | The arrangement and frequency of data values in a data set. It may be summarized with measures of center and variability.
🗑
|
||||
| Mode | The value of values that occur most often in a data set.
🗑
|
||||
| Data Landmark | A notable feature of a data set. Some are the mean, median, mode , maximum, minimum, and range.
🗑
|
||||
| Median | A type of average which is the
middle value of an ordered set of data values.
🗑
|
||||
| Average | It is a measure used to find the location of
the middle (central tendency) of a data set.
🗑
|
||||
| Mean | Usually called the average and may be called the arithmetic mean.
🗑
|
||||
| Balance Point | It is the mean
🗑
|
||||
| Measure of Center | A value representing what is typical or central to a data set.
🗑
|
||||
| Outlier | A value far away from most of the rest in a set of data.
🗑
|
||||
| Histogram | A graph using bars to represent frequency distribution where,
bar heights represent the score frequencies and
there are no spaces between the bars.
🗑
|
||||
| Bin | An interval for collecting, aggregating, organizing, or graphing data.
🗑
|
||||
| Cluster | Numbers which tend to crowd around a
particular point in a set of data values.
🗑
|
||||
| Positive Numbers | A number that is greater than zero.
🗑
|
||||
| Integer | A whole number or the opposite of a whole number, where 0 is its own opposite.
🗑
|
||||
| Counting Numbers | The numbers used to count things.
🗑
|
||||
| Whole Numbers | The counting numbers, together with 0.
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
user-1846848
Popular Math sets