help Im confused. please show me the steps of the problems.

Burke Company has a break even of $600,000 in total sales. Assuming the company sells its product for $40 per unit, what is its margin of safety in units if sales total $1,000,000? Multiple Choice 4,000 units O 25,000 units O 10,000 units O O O 15,000 units Both direct and indirect costs can be relevant to a particular decision. True or False True False Michael & Co. expects overhead costs of $26,250 per month and direct production costs of $27 per unit. The estimated production activity for the current accounting period is as follows: 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter 10,200 7,500 7,200 10,100 Units produced The allocation rate for overhead costs based on units produced is Multiple Choice o $1,33 per unit $9.00 per unit () $36.00 per unit