Total live birth / women in reproductive age is-
**Core Concept**
The question is testing the understanding of **reproductive health metrics**, specifically the definition of the **general fertility rate**. This metric is crucial in **demography** and **public health** to assess the reproductive performance of a population.
**Why the Correct Answer is Right**
The **general fertility rate** is defined as the number of births per 1,000 women of **reproductive age** (usually 15-44 or 15-49 years) per year. It is a measure that helps in understanding the fertility trends within a population. This rate is calculated by dividing the number of live births in a year by the number of women in the reproductive age group, then multiplying by 1,000.
**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect because it does not accurately reflect the definition of the general fertility rate.
**Option B:** Similarly, this option does not align with the established demographic formula.
**Option D:** This option also does not match the formula for calculating the general fertility rate.
**Clinical Pearl / High-Yield Fact**
The general fertility rate is an important **demographic indicator** used to assess the fertility of a population. It is useful for **public health planning** and **policy-making**.
**Correct Answer:** C. General fertility rate