本题目来源于试卷: IB Economics Unit 3.1: Macroeconomics - Economic Output, AD & AS，类别为 IB经济学
[单选题]
Identify which of the following will create anx 12 ;eej3oba(5p6kc7jerw x deflationary gap,71se f +/pbnzc2y /rxo8uxv 1j ceteris paribus.z/+xuy1 ne 27fc8jx /bvp os1r
I.Fall in consumer confidence
II. Fall in interest rates
III.Rise in taxes on corporate profits
A. I only
B. II only
C. I and III only
D. II and III only
参考答案: C
本题详细解析:
Statement I is correct because a fall in consumer confidence will lead to attitko;i.u)/ juzbn;p,f kuyk;,0mt 7 ,2jrs decrease in consumption expenditure and a decrease in AD, thus creating a deflationary gap.
Statement II is incorrect because a fall in interest ran,/ku2utum tjtpf zi kk; 07jsr;o ;t,,) biy.tes will make borrowing cheaper (increasing consumption and investment expenditures) thus leading to an increase in AD, creating an inflationary gap.
Statement III is correct because a rise in taxes on corporate profits will lead to a decrease in investment expenditure and a decrease in AD, thus creating a deflationary gap.
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