Will the following factors influence aggregate supply and/or aggregate demand? That is, would AS shift, AD shift, both will shift or neither will shift.Please indicate whether the shift is an increase or decrease. (Hint: most of the responses will involve a shift of one curve).

(a). increased fear of a recession

b).a reduction in interest rates at each price level

c). an increase in the world price of oil

d). a higher price level

e). a major increase in Federal spending for health care

f). a 10 percent reduction in personal income tax rates

g). depreciation in the international value of the dollar