Joan of Arc claimed to have been given guidance by which of the following saints?a)St. Augustineb)St. Michaelc)St. Catherine of Sienad)St. Francis of Assisi

Joan of Arc claimed to have received guidance from St. Michael, along with St. Catherine of Alexandria and St. Margaret. St. Michael the Archangel was particularly significant in her visions and was considered her divine protector and guide. Joan believed that these saints were instructing her to support Charles VII and to take back France from English domination during the Hundred Years' War. The influence of these figures played a crucial role in her mission and her belief in her divine purpose, which ultimately led to her becoming a national heroine of France. Therefore, the correct answer is:

b) St. Michael