Interpreting Tables, Charts, and Graphs

Front

What is a table in data representation?

Back

A table is a structured arrangement of data in rows and columns, used to organize and present information clearly.

Front

What is a chart?

Back

A chart is a visual representation of data, often using symbols, lines, or bars to show relationships or trends.

Front

What is a graph?

Back

A graph is a diagram that represents data points on a coordinate system, showing the relationship between variables.

Front

How do you read a bar graph?

Back

To read a bar graph, look at the height of the bars to compare quantities represented by each category.

Front

What does a pie chart represent?

Back

A pie chart represents data as slices of a circle, showing the proportion of each category relative to the whole.

Front

What is the purpose of a legend in charts and graphs?

Back

A legend explains the symbols, colors, or patterns used in a chart or graph, helping to identify what each represents.

Front

How can you determine the total from a table?

Back

To determine the total from a table, sum the values in the relevant column or row.

Front

What is the significance of the x-axis and y-axis in a graph?

Back

The x-axis typically represents the independent variable, while the y-axis represents the dependent variable.

Front

How do you compare data from two different charts?

Back

To compare data from two different charts, look for common categories and analyze the differences in their values.

Front

What is a data point?

Back

A data point is a single value or piece of information plotted on a graph or included in a table.