The answer is C. Addison.
Faraday, Newton, Marconi, and Beethoven were all scientists, inventors, and/or composers who made significant contributions to their respective fields. Addison, on the other hand, was a writer and essayist.
Michael Faraday was an English physicist and chemist who is best known for his work on electromagnetism and electrochemistry. He is considered one of the most important figures in the history of science.
Isaac Newton was an English physicist and mathematician who is best known for his discovery of the laws of motion and universal gravitation. He is considered one of the most important figures in the history of science.
Guglielmo Marconi was an Italian inventor and electrical engineer who is best known for his development of the radio. He is considered one of the most important figures in the history of technology.
Ludwig van Beethoven was a German composer and pianist who is considered one of the greatest composers of all time. He is best known for his symphonies, concertos, and sonatas.
Joseph Addison was an English essayist, poet, and politician who is best known for his work on The Spectator, a periodical that he co-founded with Richard Steele. He is considered one of the most important figures in the history of English literature.