From 54a1024815e45acc92f6ef117f6a9f33344cff34 Mon Sep 17 00:00:00 2001
From: Jessica Wilkins <67210629+jdwilkin4@users.noreply.github.com>
Date: Thu, 15 May 2025 23:18:37 -0700
Subject: [PATCH] fix(curriculum): cleanup quiz questions for relational
 database quiz (#60238)

Co-authored-by: Tom <20648924+moT01@users.noreply.github.com>
---
 .../66f1af82732957c895f0b21a.md               | 33 ++++++++++---------
 1 file changed, 17 insertions(+), 16 deletions(-)

diff --git a/curriculum/challenges/english/25-front-end-development/quiz-relational-database/66f1af82732957c895f0b21a.md b/curriculum/challenges/english/25-front-end-development/quiz-relational-database/66f1af82732957c895f0b21a.md
index c9023537ddd..12d5f72c5ba 100644
--- a/curriculum/challenges/english/25-front-end-development/quiz-relational-database/66f1af82732957c895f0b21a.md
+++ b/curriculum/challenges/english/25-front-end-development/quiz-relational-database/66f1af82732957c895f0b21a.md
@@ -33,7 +33,7 @@ A flat file-based system.
 
 #### --answer--
 
-A database structured to recognize relations between stored items.
+A database structured to recognize and manage relationships between data in tables.
 
 ### --question--
 
@@ -171,23 +171,23 @@ One-to-Many (1-m)
 
 #### --text--
 
-What is the primary purpose of normalization in a relational database?
+What is a query?
 
 #### --distractors--
 
-To increase the speed of data retrieval.
+A request to remove all data from the database.
 
 ---
 
-To enforce security measures.
+A special row for unique values in a database.
 
 ---
 
-To simplify the database schema.
+A special column for unique values in a database.
 
 #### --answer--
 
-To eliminate data redundancy and ensure data integrity.
+A request for specific data from the database.
 
 ### --question--
 
@@ -369,23 +369,23 @@ Which SQL constraint specifically ensures that a column can contain only unique
 
 #### --text--
 
-In a relational database, what is an index used for?
+Which of the following is NOT an example of a commonly used relational database in the industry?
 
 #### --distractors--
 
-To store additional metadata about tables.
+MySQL
 
 ---
 
-To ensure unique values in a column.
+SQLite
 
 ---
 
-To enforce data integrity.
+PostgreSQL
 
 #### --answer--
 
-To speed up data retrieval.
+SQLQuery
 
 ### --question--
 
@@ -435,21 +435,22 @@ What command will list all tables in the current PostgreSQL database?
 
 #### --text--
 
-What is a composite key in a relational database?
+Which of the following allows you to join a table with itself?
 
 #### --distractors--
 
-A key that is derived from another key.
+`LEFT OUTER JOIN`
 
 ---
 
-A key that changes frequently based on data updates.
+`CROSS JOIN`
 
 ---
 
-A key used exclusively for foreign key relationships.
+`RIGHT OUTER JOIN`
 
 #### --answer--
 
-A key that is composed of multiple columns to uniquely identify a record.
+`SELF JOIN`
+