Immediately after World War I, the U. S. government, concerned that the development of radio would be delayed by patent fights and that its future would be controlled by a foreign company (British Marconi), established a government-sanctioned monopoly to run radio, called .

Radio Corporation of America

Explanation:

  The radio corporation of america is one of the type o american based electronic corporation or company that was founded in the 1919 year and the headquarter of this company is in new York.

 The radio corporation is established immediately after the world war I and the main objective of this radio corporation is to introduced the colored television.

 According to the given scenario, the radio corporation of america is one of the government sanctioned organization that basically developed the radio and also controlled all the foreign firms.

 Therefore, Radio Corporation of America is the correct answer.

answer; communication channel;

the answer choices are:

provides online banking

provides automatic payment services

provides home loans by using saving accounts

accept tax return refunds

hopefully someone can answer the question now lol