I have attached two images for this question. Please answer parts a, b-1, and b-2 please. Thank you for your help!

A small producer of machine tools wants to move to a larger bulding, and has identified two alternatives. Location A has annual fixed costs of $200,000 and variable costs of $12,000 per unit, location B has annual fixed costs of $400,000 and vanable costs of $10,000 per unit. The finished items sell for $15,000 each a. At what volume of output would the two locations have the same total cost? b-1. For what range of output would location A be superior? (Enter your answer as o whole number, Do not include the indifference point in your answer.) b-1. For what range of output would location A be superior? (Enter your onswer as o whole number. Do not include the indifference point in your onswer.) b-2. For what range would B be superior? (Enter your answer as a whole number. Do not include the indifference point in your answer.)