What was your income last month (or last year) from all current resources, including wages and salaries plus any interest earned or other investment income?

here is a full question :
” 1. Your personal expenditures: What was your income last month (or last year) from all current resources, including wages and salaries plus any interest earned or other investment income? Do not count the money that you received as transfer payments, such as government benefits, gifts from family, scholarship grants, and so on. How much was your savings? Did you add to your savings or draw down on past savings? How much did you spend on consumer goods or services? Of your spending, approximately how much do you think you spent on imported goods or on services purchased while on foreign travel? Identify where the answer to each of these questions appears in the circular flow diagram, Figure 5-3.
2. Planned versus unplanned inventory changes: Suppose your school bookstore manager learns from the admissions office that enrollment of students will increase by 10 percent next year. What planned inventory investments would the bookstore manager make? Suppose that a storm delays the departure of one hundred students from another university who have visited your campus for a hockey game. While waiting for their buses to leave, they decide to browse your school bookstore and buy some items that catch their eye. How would that affect the stores inventories?”

Please help me on this assignment. I’ll link the PowerPoint below. And please let me know if you have any questions. Thank you so much.