Charles volunteers to perform a timed task on stage during a show. He is asked to repeat series of numbers presented to him in reverse order. Charles has to complete 10 rounds of the tasks in a limited period of time while the person conducting it is constantly pushing him to perform. During the task, his heart rate and blood pressure increases. This phenomenon is known as .

Locate an article online from a news source that illustrates at least one determinant of supply. write a summary of the article, list the determinant(s) that were discussed in the article, and give a brief explaination of the effect of the determinant(s). you don't need to write the entire thing out, just find a source and tell me what i should include. i'm not the best at some parts of economics, and this is one of the parts i suck at.