LORENZ - DATA and GRAPHING

A graph is a visual representation of data that shows the relationship between different quantities.

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.

Add the number of items each person picked together.

A bar graph is a type of graph that uses bars to show the quantity of different categories.

A line graph is a type of graph that uses lines to connect data points, showing changes over time.

Labeling a graph means adding titles and descriptions to the axes and data points to explain what the graph shows.

You can compare two sets of data by looking at the height of the bars in a bar graph or the position of the lines in a line graph.

The title of a graph explains what the graph is about and what data it represents.

Look for the tallest bar in a bar graph or the highest point in a line graph.