Free Response Section   Show all work for each of the following questions by showing all necessary steps. Organize your work in an unambiguous order and and show your work legibly. Please simplify your answers as much as possible, and box your final answers. Please hold each page up for a minimum of 10 seconds  to your web camera so that a snapshot can be grabbed before you scan your exam pages. Scan and submit your full solutions to the questions 5-7 through the Gradescope using your mobile app or a new tab to click on Gradescope before clicking the Submit Quiz button on your midterm exam on Canvas.  So Honorlock must be OPEN during the entire exam period. Scan and submit your full solutions to questions 6-8 through the Gradescope link page on Canvas before clicking the Submit Quiz button on Canvas.  

What is the atomic symbol of the element in group 3A period 3?

Choose all metals from the list below.

Different strategies to handle missing data include

If national income is $1300, consumption is $600, taxes are $200 and government spending is $300, then national saving is

In the Solow growth model, a permanent increase in the savings rate leads to:

Write out a cobb Douglas production function where capital receives one-fourth of total income. What kind of returns to scale does this function exhibit? 

Write out the National Income Accounting Identity? What does each component measure?

Give two examples of fiscal policies that shift the IS curve right in the IS-LM model

The Long Run Aggregate Supply curve is horizontal because output is determined solely by factors of production and technology