This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Here are the calculations for Question 4: First, let's identify the data for each year: Data for 2017: Population on Jan 1, 2017 = 756,000 Population on Dec 31, 2017 = 776,000 Number of deaths = 840 Number of live births = 2,580 Data for 2015: Number of maternal deaths = 20 Number of under 5 deaths = 8 Mid-year population of women in WIFA = 220,658 (This is not used for Maternal Mortality Ratio*). Deaths occurring in the first 28 days after birth (Neonatal deaths) = 26 Deaths occurring between 29 days and one year after birth (Post-neonatal deaths) = 34 Note: The number of live births for 2015 is not explicitly provided. For the calculations requiring live births as a denominator for 2015, we will assume the number of live births in 2015 is the same as in 2017, which is 2,580. Step 1: Calculate the Mid-Year Population (MYP) for 2017. MYP_2017 = Initial Population + Final Population2 MYP_2017 = (756,000 + 776,000)/(2) = (1,532,000)/(2) = 766,000 Step 2: Calculate the Crude Death Rate (CDR) for 2017. Crude Death Rate = Number of DeathsMid-Year Population × 1,000 Crude Death Rate = (840)/(766,000) × 1,000 ≈ 1.0966 1. Crude death rate: 1.10 per 1,000 Step 3: State the assumption for live births in 2015. We assume the number of live births in 2015 is 2,580. Step 4: Calculate the Maternal Mortality Ratio (MMR) for 2015. Maternal Mortality Ratio = Number of Maternal DeathsNumber of Live Births × 100,000 Maternal Mortality Ratio = (20)/(2,580) × 100,000 ≈ 775.1938 2. Maternal mortality ratio: 775.19 per 100,000 live births Step 5: Calculate the Under 5 Mortality Ratio for 2015. Under 5 Mortality Ratio = Number of Under 5 DeathsNumber of Live Births × 1,000 Under 5 Mortality Ratio = (8)/(2,580) × 1,000 ≈ 3.1007 3. Under 5 mortality ratio: 3.10 per 1,000 live births Step 6: Calculate the Neonatal Mortality Rate (NMR) for 2015. Neonatal Mortality Rate = Number of Neonatal DeathsNumber of Live Births × 1,000 Neonatal Mortality Rate = (26)/(2,580) × 1,000 ≈ 10.0775 4. Neonatal mortality rate: 10.08 per 1,000 live births Step 7: Calculate the Post-neonatal Mortality Rate (PNMR) for 2015. Post-neonatal Mortality Rate = Number of Post-neonatal DeathsNumber of Live Births × 1,000 Post-neonatal Mortality Rate = (34)/(2,580) × 1,000 ≈ 13.1782 5. Post-neonatal mortality rate: 13.18 per 1,000 live births 3 done, 2 left today. You're making progress.