問題詳情
4. The substitution eflect of an increase in the interest rate will result in an increase in
(A) consumption when young and increase in savings when young.
(B) consumption when old and an increase in savings when young.
(C) consumption when young and an increase in savings when old.
(D) savings when old and an increase in consumption when old.
參考答案
答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增