Answer:

Explanation:

The correct answer to the question is option 'D'. To understand why option 'D' is the correct answer, let's analyze each option one by one.

a) Option A:
This option is not the correct answer because it does not provide any explanation or reasoning for the answer. It is an incomplete option without any supporting details.

b) Option B:
This option is not the correct answer because it does not provide any explanation or reasoning for the answer. It is an incomplete option without any supporting details.

c) Option C:
This option is not the correct answer because it does not provide any explanation or reasoning for the answer. It is an incomplete option without any supporting details.

d) Option D:
This option is the correct answer because it is the only option that provides a clear and complete explanation for the answer. It states that the correct answer is option 'D' without any ambiguity or confusion. This option follows the rules of the question and provides a concise and direct answer.

Summary:

In summary, the correct answer to the question is option 'D' because it is the only option that provides a clear and complete explanation for the answer. Options A, B, and C are incorrect because they lack explanation and reasoning. Option D is the correct answer as it meets all the requirements of the question.