Answer:
hi your question is incomplete attached to the answer is the complete question
answer : A ) $6 billion
B) -$50 billion
Step-by-step explanation:
A) The fiscal restraint that occurred between 1931 and 1933 from the given graph below is = +2 - (-4)
= + 2 + 4 = $6 billion
B) By how much did this policy reduce aggregate demand if the MPC was 0.88
using this formula =

=
=
= $49.99 ≈ $50 billion