Verification of truth – age vs height: "My 10-year-old niece is taller than my 12-year-old son." How often can such a situation occur?

Introduction / Context:
This is about biological variability. Height depends on genetics, nutrition, health, and growth timing, not strictly on chronological age. The statement asks how often a younger child can be taller than an older child.

Given Data / Assumptions:

• Child A: 10 years old (niece).
• Child B: 12 years old (son).
• We compare typical growth patterns but allow individual variation.

Concept / Approach:
Height distributions overlap across ages. Some 10-year-olds can fall in higher percentiles than some 12-year-olds, especially around growth spurts. Therefore, the scenario is possible but not guaranteed nor typical.

Step-by-Step Solution:

Verification / Alternative check:
Population growth charts show broad ranges for each age; interquartile spans overlap across adjacent ages, supporting “sometimes.”

Why Other Options Are Wrong:
Always and Generally are too strong; averages do not imply certainties. Never is false; many families observe younger-taller cases.

Common Pitfalls:
Assuming monotonic height increase with age across different individuals rather than within the same individual.

Final Answer:
Sometimes