问题
单项选择题
According to the Keynesian view, an increase in which of the following would most likely decrease current aggregate demand（）
A. Budget deficit.
B. Transfer payments.
C. Personal income tax rates.
答案
参考答案：C
解析：
According to the Keynesian view, an increase in personal income tax rates would decrease current aggregate demand. This is because the increased taxes would decrease personal disposable income. Increases in the other items listed as possible answers would increase (or at least not change) aggregate demand.