Answer:
industrial engineering in simple terms is basically engineering that deals with the design, improvement, and installation of integrated systems
Explanation:
Industrial engineers find ways to eliminate wastefulness in production processes. They devise efficient systems that integrate workers, machines, materials, information, and energy to make a product or provide a service.
1) got
2) went
3) realised
4) left
False, you should always use an apostrophe when making a contraction.
