Data Graphing Review

Front

What is a data graph?

Back

A data graph is a visual representation of information or data, showing relationships between different variables.

Front

What does it mean to multiply in a data context?

Back

To multiply means to increase a number by a certain factor, often used to calculate totals based on unit prices.

Front

How can you find the total number of items sold from a graph?

Back

You can find the total by adding the values represented for each item on the graph.

Front

What is a sequence of numbers?

Back

A sequence of numbers is an ordered list of numbers that follow a specific pattern or rule.

Front

What does it mean when two days have the same temperature in a graph?

Back

It means that the data points for those two days are equal, indicating no change in temperature.

Front

How do you read a bar graph?

Back

You read a bar graph by looking at the height or length of the bars, which represent the values of different categories.

Front

What is the purpose of a line graph?

Back

A line graph is used to show trends over time, connecting data points with lines to illustrate changes.

Front

What does it mean to add values in a data context?

Back

To add values means to combine numbers to find a total, often used to calculate overall amounts.

Front

How can you determine the most popular choice from a graph?

Back

You can determine the most popular choice by identifying the highest value or tallest bar in the graph.

Front

What is a pie chart?

Back

A pie chart is a circular graph divided into slices to illustrate numerical proportions.