<prompt> Which of the following is true about the child-women ratio -0-4 years of children and 15-45 years of unmarried women0-5 years of children and 15-49 years of age of married women0-4 year of children and 15-44 years of all women0-4 years of children and 20-30 years of unmarried women  <response>: Child-woman ratio- This ratio, the CWR, the ratio of children under 5 per 1000 women of reproductive age. It is usually calculated by dividing the number of children in the age group 0-4 of both sexes by the number of women of reproductive age 15-49 years, and then multiplying by 1000. Ref: 