3. In a London suburb during the years 1970-1973, 832 children were born with a birth weight of

3. In a London suburb during the years 1970-1973, 832 children were born with a birth weight of <2000g. Of these, 133 were stillborn. Of these born alive, 210 died during the first month after birth. a. b. What is the prevalence of being stillborn among those with a birth weight <2000g? (per 1,000) What is the cumulative incidence of death during the first month after birth? (per 1,000)