Which of the following costs are variable? 1 and 2 1 and 4 only 1 only 2

Current Attempt in Progress Which of the following costs are variable? Cost 1. 2. 3. 4. 10,000 Units $100,000 40,000 90,000 50.000 30,000 Units $300,000 240,000 90,000 150,000 0 1 and 2 O land 4 O only 1 O only 2