If after running three miles you feel thirsty, marketers might say you have developed a(n) to find something to drink.

If after running three miles you feel thirsty, marketers might say you have developed a need to find something to drink.

Explanation:

The marketing expert's primary role is to use his or her expertise to increase sales of a brand or business. These professionals will use various persuasion techniques to convince you that you need the product they are offering.

For this reason, if you run for a period of time and for three miles, your body will feel very thirsty. A marketer who witnesses this will try to persuade you to buy something to drink, meaning the marketer will use tactics and persuasion to try to convince you that you need to find something to drink.

the answer to your question is,

d. when a child was born.

-mabel < 3

answer; use multiple stimuli;