The average number of children that would be borne by a female during her lifetime is called

Options

A. Natality
B. Birth rate
C. Population growth rate
D. Total fertility rate

Answer

To solve the question "The average number of children that would be borne by a female during her lifetime is called," we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Question**: The question asks for a term that describes the average number of children a female is expected to have in her lifetime.

2. **Identifying Key Terms**: The key terms in the question are "average number of children" and "female during her lifetime." This indicates that we are looking for a demographic measure related to female reproduction.

3. **Recalling Relevant Concepts**: In demography, there are several terms related to birth and reproduction. Two important terms are:
- **Fertility**: This refers to the actual reproductive performance of an individual or population.
- **Fertility Rate**: This is a measure of the number of children born to women of childbearing age in a given time period.

4. **Defining Total Fertility Rate (TFR)**: The Total Fertility Rate (TFR) is specifically defined as the average number of children that would be born to a woman over her lifetime if:
- She were to experience the exact current age-specific fertility rates through her lifetime.
- She were to survive from birth through the end of her reproductive years.

5. **Conclusion**: Based on the definitions and understanding of the terms, the average number of children that would be borne by a female during her lifetime is called the **Total Fertility Rate (TFR)**.

### Final Answer:
The average number of children that would be borne by a female during her lifetime is called the **Total Fertility Rate (TFR)**.

---