Social & Preventive Medicine General bfbd4474 In a ceain population, there were 4050 bihs in the last one year. There were 50 still-bihs. 50 infants died within 7 days whereas 150 died within the first 28 days. What is the neonatal moality rate A 50 B 62.5 C 12.5 D 49.4 High-Yield Explanation Ans. b. 50