单选题 Inflation, interest rates, and overall economic active can be governed by the United States Federal Reserve’s decision to adjust the supply of money to the economy.

【正确答案】 C

【答案解析】答案：C 分析：平行结构，形容词active应改为名词activity。改正：active → activity 翻译参考：美国联邦储备局可以控制通货膨胀、利率和经济总体的活动来调整资金对经济的供应。