1.) between 1945 and 1950, about million tv sets were in u. s. homes.

2.) hurt senator joseph mccarthy's career and reputation.

3.) by 1960, television was the major method of in the country with its persuasive power of picture and sound.

Between 1945 and 1950, about 2 million TV sets were in U.S. homes.


For the answer to the second question,  feud that two staffers on his Subcommittee on Investigations greatly hurt Senator Joseph McCarthy's career and reputation.


By 1960, television was the major method of Entertainment
in the country with its persuasive power of picture and sound

Hello there.

Between 1945 and 1950, about 2 million TV sets were in U.S. homes.