diff --git a/SQL Deep Dive/Distinct/questions.sql b/SQL Deep Dive/Distinct/questions.sql
index 1ae66a7..db929d1 100644
--- a/SQL Deep Dive/Distinct/questions.sql	
+++ b/SQL Deep Dive/Distinct/questions.sql	
@@ -4,7 +4,7 @@
 * Question: What unique titles do we have?
 */
 
-SELECT * FROM titles;
+SELECT DISTINCT TITLE FROM public.titles;
 
 
 /*
@@ -13,7 +13,7 @@ SELECT * FROM titles;
 * Question: How many unique birth dates are there?
 */
 
-SELECT * FROM employees;
+SELECT COUNT(DISTINCT birth_date) FROM employees;
 
 /*
 * DB: World
@@ -21,6 +21,5 @@ SELECT * FROM employees;
 * Question: Can I get a list of distinct life expectancy ages
 * Make sure there are no nulls
 */
-
-SELECT * FROM country;
+SELECT distinct lifeexpectancy FROM country WHERE lifeexpectancy IS NOT NULL;