Which of the following is true of active fiscal policy actions?

a. policymakers can pinpoint the economic outcomes of their policies.
b. the political process makes it easy to pass needed actions in times of economic crisis.
c. economic conditions will stay the same without policymaker action.
d. it is often difficult for policymakers to know whether policies had any impact on the economy.

Horton automatics and the industrial division of the communications workers of america, the union that represented horton’s workers, negotiated a collective bargaining agreement. if an employee’s discharge for a workplace-rule violation was submitted to arbitration, the agreement limited the arbitrator to determining whether the rule was reasonable and whether the employee had violated it. when horton discharged employee ruben de la garza, the union appealed to arbitration. the arbitrator found that de la garza had violated a reasonable safety rule, but “was not totally convinced” that horton should have treated the violation more seriously than other rule violations. the arbitrator ordered de la garza reinstated. can a court set aside this order