During the second semester of SY 2019- 2020, students in Mathematics in the Modern World were asked to rate their extent of preparation and level of difficulty. Five classes were considered for this study. Suppose 15 students from each class were randomly selected and we are only considering class 1. Score Categories Extent of Preparation Level of Difficulty Below 50 - failed 1 - Minimum 1 - Very easy 50-59- poor 5 - Maximum 5 - Very difficult 60 -69 - fair 70 - 79 - satisfactory 80 -89 - Very satisfactory 90 -99 - Excellent Legend: PES - prelim exam scores MES - prelim exam scores EP - Extent of preparation LD - level of difficulty Class 1 PES EP LD MES EP LD Student A 89 4 2 90 Student B 64 3 4 72 Student C 75 4 3 65 ANWN- Student D 52 3 JWNOWWA Student E 71 w Student F 69 Student G 42 Student H 79 Student I 64 agdagdaudge NWWWWWWN Student J 89 W ww ww ww. Student K 78 AWWAW. 75 www ww Student L Student M 65 Student N 75 Student O 65 3 3 52 3 1