I still don't understand this question can someone help me please

1. (5 points) A. Given data set below: Data set: 16 8 56 40 16 40 64 72 88 24 8 64 48 8 64 Find the percentile for the date point 56. Percentile of Value x _ Number of Values less than X . 100 Total Number of Values (5 points) B. The test scores of 40 students are listed below. Find Pas - 30 35 43 44 47 48 54 55 56 57 59 63 65 66 68 69 69 71 72 72 72 74 76 77 77 78 80 81 81 82 83 85 89 92 93 94 97 98 L =K.n