The correct answer is option 1: I, II and III.

Let`s analyze each statement:

I. He said that Vedanta was the religion of all:

Swami Vivekananda believed that Vedanta, the philosophical foundation of Hinduism, was not limited to one group of people or a particular religion. He argued that the principles and teachings of Vedanta were universal and applicable to all individuals, regardless of their religious beliefs.

II. He believed in reviving all the best traditions of Hinduism:

Swami Vivekananda was a strong advocate for the revival of Hinduism and believed in promoting its best aspects and traditions. He aimed to rejuvenate Hinduism by emphasizing its core values, spirituality, and ethical principles. He believed that by reviving and embracing these traditions, India could regain its past glory.

III. He was impressed by the status of women in the West:

Swami Vivekananda, during his travels to the West, observed the progress made by women in terms of education, freedom, and social status. He was impressed by the opportunities and equality that women enjoyed in Western societies. This exposure influenced his thinking and led him to advocate for the upliftment and empowerment of women in India.

In conclusion, all three statements are correct, as Sw