Operating management is most effective in controlling direct costs and traceable common costs

The homogeneity of natural materials limits the amount of demand-creation activity that producers undertake

Indicate whether the statement is true or false

In San Francisco, the typical pay in the installation, maintenance, and repair occupation exceeded the national average by 44 percent. In Johnstown, Pennsylvania, the rate was 9 percent less than the national average. What do these statistics represent?

A) capital intensity effects B) pay rate differentials C) interindustry wage differentials D) relative pay differentials