It is poorly written. Correctness is tangible.
The correct term is tangible. It means that you can touch, which is palpable. Concrete, material, apparent, real, manifesto, notorious.
TANJIBLE: Is it or to say that it is something that is can touch the keys to a cocheINTANGIBLE:e for example or to say that this is something that can not be touched for example car insurance.
You can play