Who is credited with creating NBC according to the provided material?

• A. David Sarnoff
• B. Thomas Edison
• C. Alexander Graham Bell
• D. Guglielmo Marconi

Answer: (A)

Credit for creating NBC goes to David Sarnoff, whose leadership at RCA built a national radio network and led to the formation of the National Broadcasting Company in 1926. He coordinated the rollout of NBC as a nationwide network, famously overseeing its two initial divisions, NBC Red and NBC Blue, and helped establish the model of network broadcasting that defined American radio. The other figures were pivotal in related technological advances, but the founding of NBC is attributed to Sarnoff’s strategic vision and leadership.