Lamar has the following data: 40 - Selling price Variable manufacturing cost Fixed manufacturing cost Variable selling & administrative costs Fixed selling & administrative costs $ $ 22 $195,000 per month $ 6 $165,000 per month If Lamar produces and sells 75,000 units, what is the margin of safety in units? Multiple Choice 45,000 units. 15,833 units. Multiple Choice 45,000 units O 15,833 units 20,000 units 22.500 units