Given that the interest rate in the market is currently 5%, unemployment is 5%, and current GDP is 5% higher than the last year's GDP, which of the following can be inferred?

A) the market is in the long-run equilibrium

B) the economic growth rate equals 5 percent

C) the discount rate must be less than 5 percent

D) the economy needs a contractionary policy

E) the economy needs an expansionary policy