Predictive Index Learning Indicator or PI LI aptitude test is used by employers to test the cognitive skills of potential recruits in order to learn their ability to perform the basic tasks needed on the job.
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8 Tips for studying for exams
Attend all your classes, including the review class, pay attention and take as many note as you can. Ask questions if you have them. Be sure to know what materials and supplies you can bring and use during the exams.