Pass Rates
Asking a driving instructor about their test pass rate may seem like the best way of establishing whether they're any good or not.... but unfortunately it's not that straightforward!
The "driving instructor pass rates" question is meaningless for all practical purposes, as statistics can mean anything you want them to mean!
Some driving instructors quote a "100% Pass Rates", justified on the basis that "everyone passes eventually". Is it true? Of course not...some people give up learning and never pass...some people pass first time and some pass after several attempts, so how do you measure a "pass rate"??????
A "pass rate" is only relevant if everyone is interpreting statistics in the same way...but they don't...
Also you have no way of checking whether the test pass rate you've been quoted is true or exaggerated. I hate to say this, but some people in this world don't necessarily always tell the truth...
