diff --git a/app/models/question.rb b/app/models/question.rb
index 0de2cf93..9688d4b8 100644
--- a/app/models/question.rb
+++ b/app/models/question.rb
@@ -49,7 +49,7 @@ class Question < ApplicationRecord
     histogram = school_responses.group_by(&:answer_index_with_reverse)
 
     most_popular_answer_index = histogram.to_a.sort_by { |info| info[1].length }.last[0]
-    most_popular_answer = options_with_reverse[most_popular_answer_index]
+    most_popular_answer = options_with_reverse[most_popular_answer_index - 1]
 
     AggregatedResponses.new(
       self,