Which of the following is consistent with the classical view of Say's law?
A. Saving increases by $2 billion and investment decreases by $2 billion.
B. Saving increases by $2 billion and consumption rises by $2 billion.
C. Saving increases by $2 billion, consumption decreases by $2 billion, and investment rises by something less than $2 billion.
D. Saving decreases by $2 billion and consumption decreases by more than $2 billion.
E. none of the above