2.5 - Misleading Graphs

Front

What is a misleading graph?

Back

A graph that distorts or misrepresents the data it is supposed to represent, leading to incorrect conclusions.

Front

What is the importance of scale in graphs?

Back

The scale determines how data is represented visually; an uneven scale can exaggerate or minimize differences.

Front

What does 'skewed right' mean in data representation?

Back

It means that the majority of the data points are concentrated on the left side, with a tail extending to the right.

Front

What is the purpose of a key in a graph?

Back

A key explains the symbols or colors used in the graph, helping the viewer understand what each part represents.

Front

How can the width of bars in a bar graph affect interpretation?

Back

If the bars are not uniform in width, it can mislead viewers about the relative values of the data.

Front

What is the difference between a bar graph and a line graph?

Back

A bar graph uses bars to represent data, while a line graph uses points connected by lines to show trends over time.

Front

Why is it important to have a title for a graph?

Back

A title provides context and helps the viewer understand what the graph is depicting.

Front

What does it mean for data to be 'uniform'?

Back

Uniform data means that all values are the same or very similar, resulting in a flat distribution.

Front

What is the effect of using exaggerated visuals in graphs?

Back

Exaggerated visuals can mislead the audience by making differences appear larger or smaller than they actually are.

Front

What is a common mistake when interpreting graphs?

Back

Assuming that correlation implies causation without considering other factors.