Canada is the world's second largest country by total area. Canadians adhere to a wide variety of religions. Statistics Canada (2001 census) reports that 77.1% of Canadians were identified as being Christians, about 16.5% of Canadians declared no religious affiliation, and the remaining 6.4% were affiliated with a religion other than Christian- ity, of which the largest was Islam. If a single Canadian is chosen randomly from the population, what is the probability he or she is Christian or has another religion?