Answer:
a. Fiscal stimulus, fiscal contraction.
Explanation:
Fiscal stimulus -
It refers to efficiently increases the growth rate of the public debt or increase the government consumption or reducing the taxes , is known as the Fiscal stimulus .
Fiscal Contraction -
It helps to forecast , the reducation in the spendings of the government which can atler the future expectations regarding the taxes and government spending will increase the private consumption and will lead to the increament in the overall economy .