can you please help me with the wrong answeres . thank you

= Sloan Transmissions, Inc., has the following estimates for its new gear assembly project: price $2,600 per unit; variable costs = $520 per unit; fixed costs = $1.7 million; quantity = 82,000 units. Suppose the company believes all of its estimates are accurate only to within 20 percent. What values should the company use for the four variables given here when it performs its best-case scenario analysis? What about the worst-case scenario? Answer is complete but not entirely correct. Scenario Units Sales Unit Price: Unit Variable cost $ 520 $ 624 416 X Base Best Worst 82,000 98,400 65,600 2,600 3,120 2,080 Fixed Costs 1,700,000 2,040,000 1,360,000