Write a SELECT statement that returns these columns from the Orders table:

order_id The order_id column order_date The order_date column ship_date The ship_date column ship_amount The ship_amount column

Return only the rows where the ship_date column contains a null value and ship_amount does not contain a null value.

order_id	order_date	ship_date	ship_amount
6	2018-03-31 18:37:22	NULL	5.00
8	2018-04-02 11:26:38	NULL	5.00
9	2018-04-03 12:22:31	NULL	5.00