Answer :
Final answer:
Angela's score in the 82nd percentile indicates that 82% of test takers scored at or below her score, while 18% scored above. Percentiles are a key metric for evaluating individual performance compared to a group.
Explanation:
Aptitude Test Percentiles
Angela scored in the 82nd percentile for aptitude in accounting. This means that 82 percent of the test scores were at or below her score. Conversely, this also implies that 18 percent of the scores were above her score, since percentiles are calculated as the proportion of scores below a particular score.
Understanding Percentiles
In general, a percentile indicates how a score compares to other scores in the distribution. For instance, if a student is in the 70th percentile, this means they performed better than 70% of the other students who took the same test.
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