Multiple Choice
In the Keynesian cross diagram, the 45-degree line represents the short-run equilibrium condition that:
A) Y = PAE.
B) PAE = C + I ᵖ ⁺ ᴳ ⁺ ᴺˣ.
C) I ≠ I ᵖ.
D) Y* = Y.
Correct Answer:

Verified
Correct Answer:
Verified
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