Assume that an investor has a manufacturing plant that produces automotive spare parts. The sale price of the part is 18 $/unit. The annual fixed cost of the plant is $1,500,000. Unit variable labor cost is 4 $/unit, unit variable material cost 3 $/unit, unit variable overhead cost 1 $/unit. a )How many units should be produced to start making profit (X)? b) How many units should be produced to make $1000,000 profit (Y)?

a. X= 200000, Y= 325000

b. X= 166667, Y= 250000

c. X= 150000, Y= 250000

d. X= 200000, Y= 200000

e. X= 250000, Y= 250000

f. X= 154545, Y= 245454