PLS REFER TO THE PIC

ACTIVITY: A. Find the mean, median, and mode(s], if any, of the following data set. Round non-integer to the nearest hundredth. Show the solution in computing for the mean. 1. 2, 7, 5, 7, 14 2. 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5 3. 118, 105, 110, 118, 134, 155, 166, 166, 118 4. -12, -8, -5,-5, -3, 0, 4, 9, 12 13 5. 8.5, 2.2, 4.1, 4.1, 6.4, 8.3, 9.7B. Use the 4.0 grading system: C 2 0 1 0 Calculate the student's grade point average (GPA] using the weighted mean, Show your solution and round to the nearest hundredth a. Justin's Grades, Fall Semester Course Course unity Alpetra English Biology History 14 Prochologyb. Vince's Grades, Spring Semester Course Course Course grade units Mathematics English Computer DoanP Biology Art 15