please answer all 4 multiple choice questions

Decisions that involve choosing between different alternatives that attempt to provide a competitive advantage over a particular time frame are called: a. strategic decisions. Ob. relevant decisions. c. tactical decisions. O d. shdet-term decisions. uses 5 direct labor hours. Direct Ace Manufacturing produces two products: A and B Unit contribution margins for A and B are $20 and $50 respectively. Product A uses 1 direct labor hour, and product laboris Ace's constrained resource. What is the contribution margin per direct labor hour for each product? a $20 for Product A and $10 for Product $250 for Product A and 550 for Products e $250 for Product A and $20 for Products d. $20 for Product A and $250 for Products Relevant costs are: a. the costs that remain the same across alternatives. b. past costs that can be identified by the manager. c. the costs that change across alternatives. d. past costs that will continue if an alternative is chosen. Jones Inc., a cosmetics manufacturer, has been asked to provide a private label version of its most popular lipstick by a large discount chain. The tubes would be labeled with the name of the chain and the chain would pay Jones $4.10 per tube rather than the regular $5.00 price. Which type of decision is this? A special order decision b. A keep-or-drop decision c. A make-or-buy decision d. A sell-or-process-further decision