If Sally has a percentile score of 53, you would interpret this score saying that?

A percentile score indicates the relative standing of a particular score within a distribution of scores. In this case, a percentile score of 53 means that Sally performed better than 53 percent of the individuals in the group who took the same assessment. More specifically, this score signifies that 53 percent of the group had a score that was at or below Sally's score. This interpretation reflects how the percentile rank is calculated, showing where an individual stands in relation to others in the dataset.

Understanding percentile scores is crucial in contexts where you need to evaluate performance compared to a peer group. The incorrect options misconstrue the implications of a percentile score, emphasizing either performance that is equal to or higher than Sally’s, rather than showcasing her position relative to those who scored less.