Reading Graphs, Charts & TablesATI TEAS 7 cheat sheet

Read the labels first

10 key facts Reviewed Oct 2026

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Before You Read

Read the title, both axis labels and the units
Check the scale — does it start at zero?
Note the key/legend on multi-series charts

Chart Types

Bar — compare categories
Line — change over time
Pie — parts of a whole, totals 100%
Scatter — relationship between two variables

Common Traps

A truncated axis exaggerates differences
'Rate of increase' is the steepness, not the height

Answering

Find the exact data point before estimating; read the question twice

Key takeaway

Read the labels first

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