If a Inquisitor were to take a Marauder combat style does he get the noncombat skills of a Inquisitor or Marauder?

If a Inquisitor were to take a Marauder combat style does he get the noncombat skills of a Inquisitor or Marauder?

It's a full ability set, so if you take Marauder combat style, all your abilities are Marauder abilities. That is, I'm saying that "Ability Sets" is possibly a better name for the feature.

If a Inquisitor were to take a Marauder combat style does he get the noncombat skills of a Inquisitor or Marauder?

You will be a marauder for all intents and purposes, except the class story will be the inquisitor class story. So you'll effectively be playing the inquisitor class story with a marauder.