Table._compute_distributions: Fix parameter ordering to bincount call

Author: pavlin-policar

Orange/data/table.py

@@ -1399,7 +1399,7 @@ def _compute_distributions(self, columns=None):
             else:
                 m = self._Y[:, col - self.X.shape[1]]
             if var.is_discrete:
-                dist, unknowns = bincount(m, len(var.values) - 1, W)
+                dist, unknowns = bincount(m, W, len(var.values) - 1)
             elif not m.shape[0]:
                 dist, unknowns = np.zeros((2, 0)), 0
             else: