Problem 5-4A Mary Willis is the advertising manager for Barga ampaign. Her ideas include the installation of a new lighting $16,800 in fixed $19) will produce a 20% increase in sales sh in Shoe Store. She is currently working on a major promotional and increased display space that will add ts to the $133,000 currently spent. In addition, Mary is proposing that a 5% price decrease ($20 to volume (20,000 to 24,000). Variable costs will remain at $12 per pair of oes. Management is impressed with Mary's ideas but concerned about the effects that these changes will have on the break-even point and the margin of safety Compute the current break-even point in units, and compare it to the break-even point in units if Mary's ideas are used. (Round answers to O decimal places, e.g. 1,225.) Current break-even point New break-even point pairs of shoes pairs of shoes LINK TO TEXT LINK TO TEXT LINK TO TEXT Compute the margin of safety ratio for current operations and after Mary's changes are introduced. (Round answers to 0 decimal places, e.g. 15%.) Current margin of safety ratio New margin of safety ratio LINK TO TEXT LINK TO TEXT LINK TO TEXT Type here to search