The contribution margin can be increased by which of the following?
A. Increasing the selling price per unit
B. Changing the sales mixture and selling more profitable products for which the P/V ratio is higher
C. Keeping the marginal cost unchanged
D. Increase the amount of fixed assets
E. Decreasing the selling price per unit
Choose the correct answer from the options given below:
1
B, C and E only
2
A, C and D only
3
A and B only
4
D and E only