diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000..1ff702b
Binary files /dev/null and b/.DS_Store differ
diff --git a/answers/exercise1.sql b/answers/exercise1.sql
index e69de29..f07b1dd 100644
--- a/answers/exercise1.sql
+++ b/answers/exercise1.sql
@@ -0,0 +1,24 @@
+USE myNewDb;
+CREATE TABLE Enrollments(
+StudentId int,
+StudentName VARCHAR(255));
+CREATE TABLE Learners(
+StudentId int,
+StudentName VARCHAR(255));
+INSERT INTO Enrollments(
+StudentId,
+StudentName)
+VALUES(
+4,
+'Mike');
+SELECT * FROM Enrollments;
+INSERT INTO Learners(
+StudentId,
+StudentName)
+VALUES(
+7,
+'Takeoff');
+SELECT * FROM Enrollments
+RIGHT JOIN Learners
+ON Enrollments.StudentId
+= Learners.StudentId;
\ No newline at end of file
diff --git a/answers/exercise2.sql b/answers/exercise2.sql
index e69de29..0c875e5 100644
--- a/answers/exercise2.sql
+++ b/answers/exercise2.sql
@@ -0,0 +1,4 @@
+SELECT * FROM Enrollments
+INNER JOIN Learners
+ON Enrollments.StudentId
+= Learners.StudentId;
\ No newline at end of file
diff --git a/answers/exercise3.sql b/answers/exercise3.sql
index e69de29..7ac2c46 100644
--- a/answers/exercise3.sql
+++ b/answers/exercise3.sql
@@ -0,0 +1,4 @@
+SELECT * FROM Enrollments
+RIGHT JOIN Learners
+ON Enrollments.StudentId
+= Learners.StudentId;
\ No newline at end of file
diff --git a/answers/exercise4.sql b/answers/exercise4.sql
index e69de29..71c941f 100644
--- a/answers/exercise4.sql
+++ b/answers/exercise4.sql
@@ -0,0 +1,3 @@
+SELECT COUNT( * ), Country 
+FROM Students 
+GROUP BY Country;
\ No newline at end of file
diff --git a/answers/exercise5.sql b/answers/exercise5.sql
index e69de29..0e333d0 100644
--- a/answers/exercise5.sql
+++ b/answers/exercise5.sql
@@ -0,0 +1,4 @@
+SELECT COUNT( * ), Country 
+FROM Students 
+GROUP BY Country
+ORDER BY COUNT(*) DESC;
\ No newline at end of file
diff --git a/answers/exercise6.sql b/answers/exercise6.sql
index e69de29..345d37f 100644
--- a/answers/exercise6.sql
+++ b/answers/exercise6.sql
@@ -0,0 +1,5 @@
+SELECT COUNT( * ), Country 
+FROM Students 
+GROUP BY Country
+HAVING COUNT(*) > 10
+ORDER BY COUNT(*);
\ No newline at end of file