Bias toward inflation是什么

问题如下：

What is the most important effect of labor productivity in a cost-push inflation scenario?

选项：

A.Rising productivity indicates a strong economy and a bias toward inflation. B.The productivity level determines the economy's status relative to its "natural rate of unemployment." C.As productivity growth proportionately exceeds wage increases, product price increases are less likely.

解释：

For productivity, or output per hour, the faster that it can grow, the further that wages can rise without putting pressure on business costs per unit of output.

中文解析：

就生产率或每小时产出而言，它增长得越快，在不给单位产出企业成本带来压力的情况下，工资上涨得就越高。