Celestia Spaces 4 มี 80 ชั้นและมีสถานะเสนอเป็นอันดับใด?ไม่จำเป็นต้องใช้ตารางทั้งหมด
What rank has a status of proposed, with 80 floors for Celestia Spaces 4?It is not neccessary to use all the tables.
 table_64654:  "Rank" [ real]  "Name" [ text]  "Status" [ text]  "City" [ text]  "Floors" [ real] 
SELECT AVG("Rank") FROM table_64654 WHERE "Status" = 'proposed' AND "Floors" = '80' AND "Name" = 'celestia spaces 4'