Hi, dear tutor! Could you help me look at part (c) in Question 2 and part (c) in Question 3? What is the relationship between government deficit,

Hi, dear tutor!

Could you help me look at part (c) in Question 2 and part (c) in Question 3?

What is the relationship between government deficit, national saving, and domestic private investment?

And what is g1 in the equation of G=g0 + g1Y?

Thank you!