D.
thats why their are so many views in each party yet they all are under one banner
<u>Answer:
</u>
Depending on the data regarding the air quality indices, the changes can be chosen to be incorporated or not incorporated.
<u>Explanation:
</u>
- The change in the air quality indices and its effect on the national income would be needed to be devised correctly if it has to be incorporated.
- The data obtained on air quality is highly vulnerable to fluctuation based on the methods of data collection.
- As it is difficult to measure the impact of changed air quality indices on the economy, its incorporation in national income is also difficult.
Answer:
If there is this choice then it is all of them.
Explanation:
Media itself is basically something where politics can use to manipulate the viewers, however the means on how they are doing it gives a certain vibe which you'll probably learn later. But if it is only one answer would be C or B from an unbiased or moderate point of view.