QUESTION $1$

The following SQL code includes an outer join, as opposed to inner join:

Select $[$Sale#$],[$Amount$],[$Cust#$],[$CR#$],[$AmtApplied$]$

From $[$tbISale$]$ Join $[$tbICR$-$Sale$]$

On $[$tbISale$.$Sale#$]=[$tbICR$-$Sale.Sale#$]$;