问题如下：
An economist expects the following:
• The decline in the unemployment rate will result in higher revenues for home retailers.
• A tighter labor market will put upward pressure on wages, compelling home retailers to raise prices.
Which type of inflation best corresponds to the economist’s expectations?
选项：
A.Stagflation
B.Cost-push inflation
C.Demand-pull inflation
解释：
B is correct.
Cost-push inflation refers to the situation in which rising costs, usually wages, compel businesses to raise prices.
考点： cost-push inflation
解析：题目描述的情况都涉及增加工资的情况，上涨的工资会抬升人力成本劲儿提升人力成本。这就会造成 cost-push inflation。
题目中的第一句话decline in the unemployment rate will result in higher revenues for home retailers?怎么理解呢
