Interpreting Tables, Charts, and Graphs

Front

What is a table in data representation?

Back

A table is a structured arrangement of data in rows and columns, used to organize and present information clearly.

Front

What is a chart?

Back

A chart is a visual representation of data, often using symbols, lines, or bars to show relationships or trends.

Front

What is a graph?

Back

A graph is a diagram that represents data points plotted on a coordinate system, showing the relationship between variables.

Front

What does 'range' mean in statistics?

Back

The range is the difference between the highest and lowest values in a data set.

Front

How do you calculate the range?

Back

Range = Maximum value - Minimum value.

Front

What is the 'minimum' in a data set?

Back

The minimum is the smallest value in a data set.

Front

What is the 'maximum' in a data set?

Back

The maximum is the largest value in a data set.

Front

What is the 'interquartile range' (IQR)?

Back

The interquartile range is the difference between the first quartile (Q1) and the third quartile (Q3) in a data set.

Front

How do you find the interquartile range?

Back

IQR = Q3 - Q1.

Front

What is a bar graph?

Back

A bar graph is a chart that uses bars to show the frequency or value of different categories.