Lee jeans meets customer demand by sending computer requests from stores to the manufacturing departments as jeans sell out in stores. lee's manufacturing department then pulls in raw materials, such as cloth and thread, from suppliers as it needs them. this information indicates that lee uses computer-aided-materials management (camm) traditional mass production six sigma strategy for managing quality of the products computer-aided designing (cad)

computer-aided-materials management (camm) Let's look at the available choices and see which one make sense. computer-aided-materials management (camm) - This sounds correct. Lee is managing their inventory using the assistance of a computer. traditional mass production - This doesn't make sense. If Lee were using traditional mass production, Lee wouldn't have any need to get requests from stores prior to producing new jeans. So this is the wrong answer. six sigma strategy for managing quality of the products - This is a standard for quality. Since quality isn't mentioned anywhere in the original problem, this is obviously a red herring and hence the wrong answer. computer-aided designing (cad) - Do you see anything in the problem description about designing new jeans? I know I didn't. So this is also the wrong answer.

To be honest, here's what i think. i think the answer is (and i'm not exactly sure), that it is, both personal and household income.