I want to know the answer to the following question:
By how much in percent has the population of Detroit declined since 1950?
All the background I'm provided with is that "Following suburbanization, industrial restructuring, and loss of jobs (as described above), by the 2010 census, the city had less than 40 percent of that number, with just over 700,000 residents.". Is that enough to answer the question?
Answer: yes