Please keep the answer and explanation simple, thank you!

1) Break Even Analysis A) WAM (Wear-A-Mask) T-Shirt company has two choices for manufacturing T-Shirts. Option A has fixed costs of $10,000 and variable costs per unit of $10.00. Option B has fixed costs of $25,000 and variable costs per unit of $5.00. They believe they can sell their T-Shirts online for $20.00 per shirt. At what volume are they indifferent between the two choices? B) Refer to A) If they can sell 2000 at $20.00 per shirt, how much profit will they make using Option A