Answer:
A, Has less of an effect on aggregate demand than if households view it as permanent.
Explanation: A Tax is a levy imposed by a Government on both its employed citizens, goods and organisations that are engaged in profit making and productive activities within the country.
A tax cut is a reduction by certain amount or percentage on the tax paid sometimes offered by Government as a buffer or to encourage certain productive activity.
A temporary tax cut usually have little effect on aggregate demand than when viewed as permanent by households.