Graphing and Probability

Front

What is a graph?

Back

A graph is a visual representation of data that helps us understand information easily.

Front

What is a bar graph?

Back

A bar graph uses bars to show the quantity of different categories of data.

Front

What is probability?

Back

Probability is the measure of how likely an event is to happen.

Front

How do you read a bar graph?

Back

You look at the height of the bars to see how much each category represents.

Front

What does it mean to collect data?

Back

Collecting data means gathering information to analyze and understand it better.

Front

What is a favorite subject survey?

Back

A favorite subject survey is a way to find out what subjects students like the most.

Front

How can we compare two groups using a graph?

Back

We can compare two groups by looking at the heights of the bars in a bar graph.

Front

What is the total number of students who play soccer and baseball if 110 students play both?

Back

110 students play both soccer and baseball.

Front

What question can you answer with a bar graph?

Back

You can answer questions like 'How many more students like basketball than softball?'

Front

What does it mean to combine data?

Back

Combining data means adding together the numbers from different groups.