From fa40711cc765a3d9ac48b41755f9fb997eaffb4b Mon Sep 17 00:00:00 2001
From: Ploruto <64019503+Ploruto@users.noreply.github.com>
Date: Sun, 26 Jul 2026 12:22:03 +0200
Subject: [PATCH] Fix probability calculation for prime or odd quiz solution

There was a mistake in the solutions of the probability course quiz

Signed-off-by: Ploruto <64019503+Ploruto@users.noreply.github.com>
---
 probability/03_probability_of_or.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/probability/03_probability_of_or.py b/probability/03_probability_of_or.py
index b49ee4a..02ac817 100644
--- a/probability/03_probability_of_or.py
+++ b/probability/03_probability_of_or.py
@@ -304,9 +304,9 @@ def _(mo):
     </details>
 
     <details>
-    <summary>3. P(prime or odd) = 5/6</summary>
+    <summary>3. P(prime or odd) = 4/6</summary>
 
-    ✅ Correct! {2,3,5} ∪ {1,3,5} = {1,2,3,5}, so probability is 5/6.
+    ✅ Correct! {2,3,5} ∪ {1,3,5} = {1,2,3,5}, so probability is 4/6.
     </details>
     """)
     return