There are two driving tests that you need to pass before you get your full licence, and driving schools can help with the practical knowledge of the theory test and developing the skills necessary to pass the latter.
An interesting quirk of the driving test system is that whilst the theory test is somewhat universal, the practical test can vary wildly between different test centres, which has an effect on difficulty and pass rate.
This means that whilst the theory test can simply be taken at the test centre that is nearest, easiest to reach or has the most convenient time slots available to book different practical test centres will lead to varying practice routes.
Whilst every practical test will be based around the same five main parts based on the same 27 skills you learned in preparation for the test, not everyone will receive the same test experience.
Whilst the eyesight check, the “show me, tell me” safety questions and some of the rudimentary aspects of the other three sections such as reverse parking, a hill start and an emergency stop, much of the rest of the route will be very different.
This means that if you live in an area with somewhat difficult roads with tight turns, heavy traffic and steep inclines, it can be more difficult than in more rural areas. Do not be tempted to take your test in a place with a higher pass rate, however.
You must always learn to drive and take your test in your local area because if your local commute involves complex roads, it is much better to focus on learning how to navigate them rather than focusing on the road of least resistance.
Ultimately, if you are worried about pass rates, it probably means you are not quite ready to take your practical test.