LORENZ - DATA and GRAPHING

A bar graph is a visual representation of data using bars of different heights or lengths to show the quantity of each category.

The x-axis is the horizontal line on a graph that usually represents categories or time.

The y-axis is the vertical line on a graph that usually represents the quantity or value of the data.

To find the difference, subtract the smaller number from the larger number.

The total number of votes is the sum of all the votes received by each option.

Collecting data means gathering information or measurements about a specific topic or question.

A tally chart is a simple way to record and count data using marks or tallies.

You can compare two sets of data by looking at their values, differences, or using graphs.

Labeling axes helps to clarify what the data represents and makes the graph easier to understand.

A data set is a collection of related data points or values.