Practicing Success
Assertion:. The age sex pyramid of developing countries is usually a triangular shaped pyramid with a wide base. Reasoning: Developing countries have larger populations in lower age groups due to high birth rates. |
Both Assertion (A) and reasoning (R) are correct and R is the correct explanation of A. Both Assertion (A) and reasoning (R) are correct and but R is not the correct explanation of A. Assertion (A) is true but Reasoning (R) is not correct. Assertion (A) is not true but Reasoning (R) is correct. |
Both Assertion (A) and reasoning (R) are correct and R is the correct explanation of A. |
The age-sex pyramid of Nigeria as you can see is a triangular shaped pyramid with a wide base and is typical of less developed countries. These have larger populations in lower age groups due to high birth rates. |