One way to trick you

one way to trick you is not starting the Y Axis at zero.

Another way to trick you is having number that are way to big on Y Axis

Some times they make the data better so the schools take people out.

E.g you wouldn't use a pie chart when showing something that changes overtime

. going against conversation means doing things Not in the normal-E.g  having green to mean stop and red to mean go.