Answer: April 1935
In April 1935 the Olympic was retired from service. It was later sold for scrapping, and many of the fixtures and fittings were bought and put on display by various establishments, notably the White Swan Hotel in Alnwick, Northumberland, England. Britannic became a hospital ship and was sunk by a mine in the Mediterranean in 1916; though she was the largest ship sunk in the war, only 30 lives were lost. Olympic became an armed troopship and in 1918 sank a German submarine.
Step-by-step explanation: