Update shifted_mustafa_kilic.py

Author: kilic-mustafa

Week05/shifted_mustafa_kilic.py

@@ -5,4 +5,4 @@ def shifted(data):
         return None
     mean = statistics.mean(data)
     median = statistics.median(data)
-    return 0 if median == 0 else abs(mean - median) / abs(median) * 100
+    return 0 if median == 0 else abs(mean - median) / abs(mean) * 100