Only options A and B are accurate to describe the life in ancient Pompeii.
Option A is correct because Pompeii was divided into three social classes: slaves, freedmen (former slaves) and freeborn (they never were slaves). The richest ones were the Senatorial Elite. Hence, Pompeii had rich and poor people.
Option B is correct since ancient Pompeii had many places devoted to entertainment such as theatres and sport places.
Option C is incorrect because Pompeii had public baths, not private baths at homes.