Data and Graphs

Front

What is a graph?

Back

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

Front

What is a dot plot?

Back

A dot plot is a type of graph that uses dots to show the frequency of data points.

Front

What is a pictograph?

Back

A pictograph is a graph that uses pictures or symbols to represent data.

Front

What is a bar graph?

Back

A bar graph is a chart that presents categorical data with rectangular bars.

Front

What is a tally chart?

Back

A tally chart is a way to record and count data using marks or tallies.

Front

How do you find the total number of items in a graph?

Back

Add up all the values represented in the graph.

Front

What does the highest score in a class represent?

Back

The highest score represents the best performance among all students.

Front

How can you tell which category has the most votes in a bar graph?

Back

Look for the tallest bar, which represents the category with the most votes.

Front

What is frequency in a graph?

Back

Frequency is the number of times a particular value or category occurs.

Front

What is the purpose of using graphs?

Back

Graphs help us visualize data, making it easier to understand and analyze.