<prompt> In a given population, total births in a year are 4050. There are 50 still births. 50 neonates die within first 7 days of life whereas the number of deaths within 8-28 days of life is 150. What is the Neonatal mortality rate in the population?12.55049.462.5  <response>: In the given question,Total neonatal deaths Total early neonatal deaths Total late neonatal deaths 50 150 200Total live births Total births Total stillbirths 4050 50 4000Thus, Neonatal mortality rate,NNMR 2004000 × 1000 50 per 1000 live births. 