diff --git a/2.Ghost-Writing.md b/2.Ghost-Writing.md
index c6ea396..8210f77 100644
--- a/2.Ghost-Writing.md
+++ b/2.Ghost-Writing.md
@@ -140,7 +140,7 @@ Rudimentary indeed, but there are many things we can build with this simple func
 
 Since we access elements of an array with indices, we can generate a random index between 0 and the length of an array so to select a random element in it.
 
-The first problem we have to solve is that random gives a "real" number (ex: 4.993319470244624, 1.9486631456631776, 7.1841821754535813, etc.) while the indices of an array are "integer" numbers (5, 2, 7, etc.). We thus need to round the "real" numbers produced by random (4.993319470244624 -> 5, 1.9486631456631776 -> 2, 7.1841821754535813 -> 7). We do this with the "Math.floor: function:
+The first problem we have to solve is that random gives a "real" number (ex: 4.993319470244624, 1.9486631456631776, 7.1841821754535813, etc.) while the indices of an array are "integer" numbers (5, 2, 7, etc.). We thus need to round the "real" numbers produced by random (4.993319470244624 -> 5, 1.9486631456631776 -> 2, 7.1841821754535813 -> 7). We do this with the ```Math.floor``` function:
 
 ```javascript
 let random_number = Math.floor(random(10)); // assign a random integer number between 0 and 10 to variable random_number