Use the Table Below to Answer the Following Questions

Multiple Choice

Use the table below to answer the following questions.
Table 28.4.2

-The economy's natural unemployment rate is 4 percent. Table 28.4.2 gives some points on the economy's short-run Phillips curve. If the expected inflation rate rises to 8 percent a year,

A) the long-run Phillips curve shifts leftward.
B) the short-run Phillips curve shifts upward.
C) the short-run Phillips curve shifts downward.
D) Both A and B are correct.
E) Both A and C are correct.