The correct answer is B. Oprah Winfrey.
Oprah started on radio with the cleverly named show, “Oprah Radio,” in 2006. Until 2015, Oprah ran the radio show focused on health, wellbeing, and self improvement and empowerment under Harpo Productions. Because of her successes on the radio show, she moved to television where she has hosted her own talk show and has been a part of many others. Oprah Winfrey is dedicated to making people’s live better and became known for her help that she has given to people over the years.
I hope this helps! :)
