可以解释一下这道题吗

问题如下：

For further insight, Li decides to consult an in-house expert on central banking, Randy Tolliver. Tolliver states that a flat yield curve is consistent with tight monetary policies and tight fiscal policies.

Tolliver's statement regarding the yield curve is most likely:

选项：

A.incorrect with regard to fiscal policy

B.incorrect with regard to monetary policy

C.correct

解释：

Correct Answer: A

A flat yield curve is consistent with tight monetary policy and loose fiscal policy, which means that Tolliver’s statement is incorrect with regard to fiscal policy.

中文解析：

平坦的收益率曲线与紧缩的货币政策和宽松的财政政策是一致的，这意味着托利弗关于财政政策的陈述是不正确的。