Identify the choice that best completes the statement or answers the question. Question 7 (1 point) Which of the following is an example of something economist study? Question 7 options: Sylvie chooses to work overtime to earn extra income for her family. Evan sells his economics textbook from last semester to his roommate, Scott, for half the price of a new textbook The unemployment rate in Canada fell 0.1 percentage points to 5.7%, the first decline since December 2022. All of the above are correct