Circle Graph

Front

What is a circle graph?

Back

A circle graph, also known as a pie chart, is a circular statistical graphic divided into slices to illustrate numerical proportions.

Front

What does each slice of a circle graph represent?

Back

Each slice of a circle graph represents a category's proportion to the whole data set.

Front

How do you convert a fraction to a percentage?

Back

To convert a fraction to a percentage, divide the numerator by the denominator and then multiply by 100.

Front

What is the purpose of using a circle graph?

Back

Circle graphs are used to visually represent data and show how different parts contribute to a whole.

Front

What is a key in a circle graph?

Back

A key, or legend, explains what each slice of the graph represents, often using colors or patterns.

Front

How can you determine which category is the largest in a circle graph?

Back

The largest category in a circle graph is represented by the slice that takes up the most space or has the largest angle.

Front

What is a survey?

Back

A survey is a method of gathering information from individuals, often used to collect data on preferences or opinions.

Front

What is a sample in statistics?

Back

A sample is a subset of a population used to represent the whole population in a survey or study.

Front

What does it mean to analyze data?

Back

Analyzing data involves examining and interpreting the information collected to draw conclusions or make decisions.

Front

What is a conclusion in the context of data analysis?

Back

A conclusion is a judgment or decision reached after analyzing data, often based on the evidence presented.