diff --git a/Week03/shifted_khazar_abdullayev.py b/Week03/shifted_khazar_abdullayev.py
new file mode 100644
index 00000000..18504311
--- /dev/null
+++ b/Week03/shifted_khazar_abdullayev.py
@@ -0,0 +1,8 @@
+def shifted(data):
+    n = len(data)
+    s = sorted(data)
+    mean = sum(data) / n
+    med = (s[n//2] + s[-(n//2 + 1)]) / 2
+    return abs(mean - med) / abs(mean) * 100 if mean else 0
+        
+    
\ No newline at end of file