Technology/productivity
Taxes/subsidies
Price expectations
Number of competitors
Input costs
The correct answer is extrinsic motivation.
Extrinsic motivation refers to behavior that is driven by external rewards. In other words, the motivation to engage in a behavior arises from the outside sources because it is naturally satisfying to them. Practically, the behavior is driven by a reward given by someone or something else if the particular thing is done correctly. In this example Brenda is motivated to study more because she wants to earn an A, thus a reward for her effort of studying.
Answer:
Barry would most likely experience trypanophobia.
Explanation:
Trypanophobia is the fear of various medical procedures, in this case, of needles. Barry is afraid of injections, or a sharp object (like a needle) piercing his skin, regardless of how harmless it may be. He may have had a negative experience in hospitals or just involving sharp objects in his past that made him develop this phobia in the present.
He may experience various symptoms when exposed to a doctor's needle, including dizziness, panic attack, racing heart rate, anxiety, trying to run away from the needle, etc.
Answer:
I made a card, it is a bit blur. I have added its link in the comment too.