bpo-38521: Fix error in NormalDist.__eq__() (GH-16840)
diff --git a/Lib/test/test_statistics.py b/Lib/test/test_statistics.py
index af26473..bebd9b5 100644
--- a/Lib/test/test_statistics.py
+++ b/Lib/test/test_statistics.py
@@ -2651,9 +2651,13 @@
nd2 = NormalDist(2, 4)
nd3 = NormalDist()
nd4 = NormalDist(2, 4)
+ nd5 = NormalDist(2, 8)
+ nd6 = NormalDist(8, 4)
self.assertNotEqual(nd1, nd2)
self.assertEqual(nd1, nd3)
self.assertEqual(nd2, nd4)
+ self.assertNotEqual(nd2, nd5)
+ self.assertNotEqual(nd2, nd6)
# Test NotImplemented when types are different
class A: