Question

most are still trying to find enough bandwidth for all the high - definition channels that are currently available. source: economist in this sentence, available means: belonging to or befitting a supreme ruler easy to perceive clearly revealed to the mind or the senses or judgment obtainable or accessible and ready for use or service

Explanation:

In the context of the sentence, "available" refers to high - definition channels that can be obtained or accessed and are ready for use. The other options do not fit the context as they are not related to the concept of channels being accessible for use.

Answer:

D. obtainable or accessible and ready for use or service