Final answer:
Based on the given information about the U.S. Age Distribution in 2030, it is likely that the expected percentage of older adults in Ottawa by 2041 will be greater than 44% but less than 77%.
Step-by-step explanation:
The question asks for the expected percentage of the population in Ottawa that will be older adults by 2041. To answer this, we need to refer to the given information about the U.S. Age Distribution in 2030, which states that 53.6% of the population will be older adults. Since the data is for the U.S. but not specifically for Ottawa, we cannot be certain about the exact percentage for Ottawa. However, based on this information, it is likely that the expected percentage of older adults in Ottawa by 2041 will be greater than 44% but less than 77%.