Answer: Management is utilizing the concept of JOB ROTATION in training Li.
Explanation: Job rotation is the practical aspect used by some employers to enable their employees advance through a sequence throughout their employment.
Job rotation is an important aspect of jobs because it motivates employees to learn new job description and in turn make them interested in the job not getting bored doing one thing and eventually staying with a company for long.
It also allows workers that works long hours and manually to rest well and relieve stress.
Like Li for example, works for a manufacturer of collectible plates and figurines, this involves manual labour. Job rotation will enable her to learn new things and relieve stress.
<span>Native American tribes competed for resources and were independent of each other.</span>
This is an example of negative reinforcement.
Her mother scolded her every time Jane bit her nails - so Jane learned that every time she bites her nails, she is going to be scolded sternly by her mother. In order to avoid that, she stopped biting her nails, and thus the reinforcement was successful.