I want to know the answer to the following question:
What church's religion does 19.4% of the Samoan population practice?
All the background I'm provided with is that "Samoa hosts one of seven Bahá'í Houses of Worship in the world; completed in 1984 and dedicated by the Head of State, it is located in Tiapapata, 8 km (5 mi) from Apia.". Is that enough to answer the question?
Answer: no