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【简答题】
考虑一个生产并消费面包和汽车的经济。 A、2000年作为基年,计算每年的名义GDP、实际GDP、GDP的价格平减指数,以及像CPI这样的固定加权物价指数。 B、在2000年和2010年间,物价上涨了多少?比较拉氏和帕氏物价指数给出答案。解释其差别。 C、假定你是一位参议院,写一份社会保障与联邦养老金指数的提案。这就是说,你的提案建议调整这些津贴以抵消生活费用的变动。你将用GDP平减指数还是CPI,为什么?
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