The origin of the idea of a trade-off between inflation and unemployment was a 1958 article by
A. A.W. Phillips.
B. Edmund Phelps.
C. Milton Friedman.
D. Robert Gordon.
Answer:A
The origin of the idea of a trade-off between inflation and unemployment was a 1958 article by
A. A.W. Phillips. B. Edmund Phelps. C. Milton Friedman. D. Robert Gordon.