Assertion (A): The theory of demographic transition explains the transformation of countries from high birth and death rates to low birth and death rates.
Reason (R): Economic development leads to changes in living conditions that influence fertility and mortality rates.
1
Both A and R are true, and R is the correct explanation of A.
2
Both A and R are true, but R is not the correct explanation of A.
3
A is true, but R is false.
4
A is false, but R is true.