Which of the following is a simple sentence? a. Because we will be reducing employee health insurance benefits, some employees may be unhappy; however, we must make sure that they understand the reason for the change.
b. HMO and PPO insurance plans offer additional cost savings.
c. Having healthy employees decreases the cost of monthly premiums; therefore, we will be implementing a wellness program.
d. If health insurance costs continue to rise, employee copays may increase.

Each container is cut from the mould once the plastic has cooled and hardened. unit-level 2 patents are obtained for each new type of container mould. facility-level 3. plastic resins are used as the main direct material for the containers. product-level 4. a plant manager oversees the entire manufacturing operation. facility-level 5. the sales force incurs travel expenses to attend various trade shows throughout the country to market the containers. product-level 6. each container product line has a product line manager. product-level 7 the extrusion machine is calibrated for each batch of containers made. facility-level 8. each type of container has its own unique moulds. unit-level 9. routine maintenance is performed on the extrusion machines. facility-level 10. rent is paid for the building that houses the manufacturing processes. classify each activity as either unit-level, batch-level, product-level, or facility-level.