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Multiple Choice
A) Lee de Forest
B) Heinrich Hertz
C) Guglielmo Marconi
D) Samuel Morse
E) Reginald Fessenden
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Multiple Choice
A) big businesses.
B) inventors and entrepreneurs.
C) local and state governments.
D) the shipping industry.
E) railroads.
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Multiple Choice
A) fewer problems than
B) the same types of problems as
C) different problems from
D) more problems than
E) no problems compared to
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Multiple Choice
A) advertisers.
B) country music.
C) the networks.
D) talk shows.
E) rock and roll.
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Essay
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Multiple Choice
A) run the American system of broadcasting.
B) operate communications during World War I.
C) mass-produce radio receivers.
D) teach amateur operators how to operate radio stations.
E) operate an American wireless telegraphy business.
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True/False
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True/False
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True/False
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Essay
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Multiple Choice
A) prohibited by order of the Secretary of Commerce.
B) quickly adopted as an important source of financial support.
C) largely limited to "institutional" advertising, dignified mentions of brand name, price, and retail outlet.
D) filled with crass announcements of sponsors' products.
E) banned by broadcasters themselves.
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True/False
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Essay
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Multiple Choice
A) Lee de Forest
B) Philo T.Farnsworth
C) Reginald Fessenden
D) Vladimir Zworykin
E) Edwin Armstrong
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Multiple Choice
A) RCA.
B) AT&T.
C) General Electric.
D) Western Union.
E) Western Electric.
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Multiple Choice
A) CBS laboratories.
B) General Electric.
C) NTSC.
D) AT&T.
E) RCA.
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True/False
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Multiple Choice
A) NBC Blue.
B) NBC Red.
C) ABC.
D) CBS.
E) Mutual.
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