People do have preference. Routine response behavior is the marketing term for this type of consumer behavior.
<h3>What is consumer behavior?</h3>
Consumer behavior is known to be the study of how people, customers, groups, etc., often select, buy, or use goods, and services to answer to their needs and wants.
Routine Response is also known as Programmed Behavior. Here one is buying low cost items and as such one do not need much search and decision effort.
Learn more about consumer behavior from
brainly.com/question/1364759
Answer: Option (d) is correct
If consumption increases, the AD curve will shift rightward, which will increase the price level.
Explanation:
If the consumption increases in an economy as a result there is a rightward shift in the aggregate demand curve. This shift in the aggregate demand curve lead to increase in the price level as well as in the output level.
Because there is more demand in the economy which gives an advantage for the producer to charge higher price.
When preparing a speech introduction, you should usually preview the main points to be discussed in the body, gain the attention and interest of your audience, and <span>establish your credibility on the speech topic. This means that the correct answer is all of the above.
It is important that your introduction is interesting, presents everything you want to talk about, and convinces your audience why they should believe you.
</span>
