Update: Adding bit link

Since moving the "bit" page was approved, "in this section" should be updated as well.

Author: dangowans

docs/t-sql/data-types/numeric-types.md

@@ -25,6 +25,8 @@ monikerRange: ">= aps-pdw-2016 || = azuresqldb-current || = azure-sqldw-latest |
 [!INCLUDE[ssNoVersion](../../includes/ssnoversion-md.md)] supports the following **numeric** types.
 
 ## In this section
+
+[bit (Transact-SQL)](../../t-sql/data-types/bit-transact-sql.md)  
 [decimal and numeric (Transact-SQL)](../../t-sql/data-types/decimal-and-numeric-transact-sql.md)  
 [float and real (Transact-SQL)](../../t-sql/data-types/float-and-real-transact-sql.md)  
 [int, bigint, smallint, and tinyint (Transact-SQL)](../../t-sql/data-types/int-bigint-smallint-and-tinyint-transact-sql.md)