Research on sleep deprivation in college students found that those who were sleep deprived thought they would have performance. Their performance was actually than those who were not sleep deprived.

better, worse performance

Explanation:

Sleep deprivation has a negative effect in the body because for organ system to function better and properly, the body needs quality rest. When you subject the body by depriving it of it's rest as at when due leads to learning and memory impairment and also reduce your focus and attention. For better performance, students are advised to study and get good quality and quantity sleep

answer; i do believe that the employee must do the adjusting;

i need !