The prediction that the inflation rate will change is that there will be a right-ward shift of the curve to indicate that inflation is on the increase. Recall that unemployment is depicted on the x -axis, and inflation on the y-axis.
The Philips curve shows an inverse relationship between unemployment and inflation.
Because the relationship between inflation and unemployment is inverse (that is, all things being equal), if the unemployment rate now rises to 7 percent per year, the inflation rate is sure to fall.
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