Graphs, Charts, and Data

Front

What is a graph?

Back

A visual representation of data that shows relationships between different variables.

Front

What is a chart?

Back

A graphical representation of data, often used to display information in a clear and organized way.

Front

What is data?

Back

Facts and statistics collected for reference or analysis.

Front

What is a bar graph?

Back

A type of graph that uses bars to show the quantities of different categories.

Front

What is a pie chart?

Back

A circular chart divided into sectors, each representing a proportion of the whole.

Front

What is a line graph?

Back

A type of graph that uses lines to connect data points, showing trends over time.

Front

What does it mean to interpret data?

Back

To analyze and make sense of data in order to draw conclusions or make decisions.

Front

What is a survey?

Back

A method of gathering information from individuals, often used to collect data for analysis.

Front

What is a sample in data collection?

Back

A subset of a population used to represent the whole population in a study.

Front

What is the mean in statistics?

Back

The average value of a set of numbers, calculated by dividing the sum of the values by the number of values.