In Mumbai, India, with a population of 5 million people, 50,000 deaths occurred during the year ending December 31, 2005. These included 26,000 deaths from tuberculosis (TB) in 100,000 people who became sick with tuberculosis in 2005.
1. What was the TB-specific mortality rate in 2005?
2. What was the proportionate mortality rate from TB in 2005?
3. Compute the cumulative incidence of TB in 2005 in Mumbai assuming the residents of Mumbai were free of TB at the start of 2005.