Would improved Revenges have triple 15-inch turrets?

If the Revenge class had been improved Queen Elizabeth-class battleships, would they have carried triple 15-inch turrets?

No. Twin 15-inch turrets are retained for that alternative design.

The proposed change is rejected. Even as improved Queen Elizabeth-class ships, the Revenges would retain twin 15-inch mountings in this interpretation. The brief answer gives no further redesign details.