Ture or false

1.The Balanced Scorecard has four dimensions, which are customer, perspective financial perspective, happy duck perceptive, and corporate risk perspective

2.Using residual income as a performance measure for investment centers can lead to the underinvestment problem.

3.Using traditional costing leads to undercosting of high volume products.

4.Direct material efficiency variable costs change proportional to output

5.ABC costing uses activities as allocation base to allocate manufacturing overhead.

6.All other things the same, a decrease in average operating assets will decrease return on investment (ROI).

Ture or false????