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View Full Version : How the grades of A, B, C, D and E determined in Grade 5th and Grade 8th PEC



Xpert
03-05-2012, 10:07 PM
Let's see the policies of the Punjab Examination Commission about the calculated Grade system for Grade 5th and Grade 8th.
Brief Answer: We calculate the mean and standard deviation of all the students. We then take a band, 1 standard deviation wide about the mean and students lying in this band are awarded a grade C. A Band one standard deviation wide above the grade C band is the Grade B band. Students above grade B are awarded grade A. In a similar manner, students below Grade C are awarded grades D and E