true false

11. A decision model is a formal method of making a choice that uses only quantitative analyses. 12. Divisional revenues which remain at the same level from year to year are known as relevant revenues. 13 When choosing between two alternatives, costs that do not differ between the two 14 Alternatives can be considered to be irrelevant to that decision. costs are relevant in relevant-cost analysis. 15 When managers are faced with constraints the product line with the higher contribution margin per unit is always the best choice to make