Activity 3: Let’s Compare...
Ask your best friend about his/her 2nd Quarter grades in 8 subject areas. Record and
answer the following. Show your complete solutions in a separate paper.
1. Do you have the same grades? Please indicate the grade/s and subject/s.
____________________________________________________________
2. Compute the average and standard deviation of your 2nd Quarter Grades, then
compare it with your best friend’s grades.
a. Which of you had a better grade point average? ______
b. Which of you is more consistent? _______

need kolang ng information kung paano to gawin