hi what is the answer?? only 20 min left asap!

Time left 02 According to the CVP graph below: 450,000 400,000+ 350,000 300,000+ 250,000+ Dollars 200,000 150,000+ 100,000 50,000 100 200 300 500 600 700 800 400 Units a. a. Break-even = 300 units & fixed costs = 150 000$ b. Break-even = 100 000$ & fixed costs = 50 000$ c. Break-even = 300 units & fixed costs = 30 000$ d. Break-even = 180 units & fixed costs = 50 000$