Answer:
Option: d. Ultimately remade England by making it feudal under French-speaking kings
Explanation:
The Battle of Hastings in 1066 AD led to the Norman Conquest over England. William the Conqueror, after winning the battle of Hastings became the first Norman king in England. William introduces Norman administrators (French-speaking), who helped to make England the most powerful in Europe. He also influenced in bringing the English language in England. He ruled England until his death in 1087.
First of all he was well educated. He knew not only how to win battles, but how to use his victories to his advantage. When he saw things of value, he did not hesitate to incorporate them into his culture or his thinking.