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Convert Raw Scores to Cumulative Percentages

Step 2: Determine the Frequency.

Determine the frequency of each raw score (how many times each X value appears) and add that number to the table in the f column across from the corresponding X value.

Continue to Step 3: Compute the Cumulative Frequency.

Copyright 2005 by the Student Success Center and the University of Houston-Victoria.
Created 2004 by Maranda Koenig. Content Reviewed by Hari Damodaran. Edited by Sandra Heinold.