1. Which of the following is TRUE about percentiles? A. Percentiles are the three score points which divide a distribution into four equal parts B. Percentiles are the nine score points which divide a distribution into ten equal parts. C. Percentiles are the ninety-nine score points which divide a distribution into one hund D. Percentiles refers to the proportion of scores in a distribution. 2 What formula in Jith contile for ungrouped data?​