DOCS-693 minor

Author: Bob Grabar

source/faq/storage.txt

@@ -200,7 +200,7 @@ To view specific measures of size, use these methods:
 - :method:`totalSize() <db.collection.totalSize()>`: the data size plus the index size.
 - :method:`totalIndexSize() <db.collection.totalIndexSize()>`: the index size.
 
-Also, the following scripts will print the stats for each database and
+Also, the following scripts print the statistics for each database and
 collection:
 
 .. code-block:: javascript