How can economic growth a country combat brain drain?

so they can see what that city is producing and to also see if they can some how get that product. like gold in africa.

lbc corporation makes and sells a product called product wz. each unit of product wz requires 4.1 hours of direct labor at the rate of $20.00 per direct labor-hour. management would like you to prepare a direct labor budget for june. the company plans to sell 28,000 units of product wz in june. the finished goods inventories o