Short Answers Question 11 (5 points) Daryl's Anything for a Buck is a dollar store. It reported the following results for the month of August: Sales (100,000 units) $100,000 Variable costs 30,000 Contribution margin 70,000 Fixed costs 49,000 Operating income $21,000 Daryl is concerned the slowdown in the economy will have a negative impact on by $1,000. sales. To add to Daryl's concerns, his landlord is looking to increase his monthly rent Instructions a) What was Daryl's margin of safety for August? fall by 10%? b) What would Daryl's operating income be if the rent increase does occur, and sales