Which of the following news sources reaches most Americans? a. radio b. television c. the Internet d. newspapers

The answer is : B. Television

Within one hour an average news that displayed by national news station could reach around 25 million people.

Internet is on the second place among the internet user. Even though technically the reach could be wider, the news on the internet is not as intrusive as the news that displayed from national television. So average news could only reach around 18 million viewers within one hour on the internet.

Newspapers and radio are no longer the dominant platform in spreading the news since they need around 1 - day delay to circulate new information.