Which SQL statement below will select rows from the products…

Which SQL statement below will select rows from the products table and impute zero where there is a missing value for  the column inventory_on_hand.   A. SELECT product_id, NVL(inventory_on_hand, 0) as inventory_on_handFROM products;    B. SELECT product_id, COALSCE(0, inventory_on_hand) as inventory_on_handFROM products;   C. SELECT product_id, COALSCE(inventory_on_hand) as inventory_on_handFROM products;