# data[].attributes.body
1) When did the first TV sets appear ?

2) What is the name of the color TV in 1954 ?

3) Who is Barbara Walters ?

4) How did the number of TV households in America evolve ?

5) Which country has the most number of TV broadcast  ?

6) What did Edward R.Murrow do ?

7) Can you quote 5 TV channels ?

8) How many years does a person glue to the tube ?

9)What is your opinion about "TV and children"

# data[].attributes.body
In USA, the first color TV is appeared in 1954. It was the RCA CT100.

But there was 3 years ago, the CBS channel showed its system of color TV : N.T.S.C

# data[].attributes.headline
Prices of a lot of television sets since their inception

# data[].attributes.subject
Prices of a lot of television sets since their inception

# data[].attributes.body
1939: $9,773
1948: $9,524
1953: $8,480
1968: $2,270
1977: $1,840
1986: $1,115
1996: $490
2011: $319

# data[].attributes.body
- 1 680 is the number of minutes per week that the average child watches television

- 70% of day care center use TV during a typical day

- 73% of parents would like to limit their children's TV watching

- 54% of 4-6 year-olds choose watching TV rather than spending time with their fathers

- 1 500 is the number of hours per year the average American youth watches television

# data[].attributes.body
- 99% of households possess at least one television

- Number of TV sets in the average U.S. household: 2.24

- 66% U.S. homes have three or more TV sets

- Number of hours per day that TV is on in an average U.S. home: 6 hours, 47 minutes

- 66% of Americans regularly watch television while eating dinner

- 250 billion is the number of hours of TV watched annually by Americans.

- 56% Americans pay for cable TV

- 6 million videos rented daily in the US

- 49% of Americans say they watch too much TV

# data[].attributes.body
1949: The FCC adopted the Fairness Doctrine, which made broadcasters responsible for seeking out and presenting all sides of an issue when covering controversy.

# data[].attributes.body
Television's coverage of special events came into its own in the 1950s and demonstrated television's power to a degree that gave many print journalists pause.

# data[].attributes.body
Throughout the whole world , television came years later, and it wasn’t until the late 1960s that a television was commonplace in houses throughout the West. By the 1970s, television had become the dominant media force it is today, with 24 hour programming, mass advertising and syndicated shows.
In the 1980s satellite television shrunk the world, making live feeds from other countries and time zones possible. The new millennium brought the advent of digital television, which is the future of television.
The television is one of the most prominent inventions of the 20th Century.

It has become one of the most common ways people view the larger world beyond them, as well as being one of the best ways for people to escape from the world.

# data[].attributes.body
1960: Four debates between John F. Kennedy and Richard Nixon were broadcast throughout the year across the country, forever changing the way presidents would campaign.

# data[].attributes.body
2004:
- 32 milion television sets sold
- cost = $400 (371 €)
- size = 27 inches (69 cm)

Today:
- 44 million sets are sold a year in North Americ
- cost = $460 (426 €)
- size = 38 inches (97 cm)

# data[].attributes.body
As one of the most influential broadcasters is Barbara Walters. She was one of the first women to become a successful broadcast journalist. She started as a research and writer, and after worked up to become an interviewer and one of the faces of television.

# data[].attributes.body
The most popular figure in broadcast journalism in the U.S. is Edward R. Murrow. He developed many techniques associated with news collecting for broadcast. His honesty, and his willingness to be against the “powers that be” was a mark of his career. He influenced public opinion and even policy by exposing the abuses of power in the government.

# data[].attributes.headline
      Number of TV households in America

# data[].attributes.subject
      Number of TV households in America

# data[].attributes.body
Everybody knows what the television is. But if we come back 100 years ago, it wasn't true. In fact, as late as 1947, only a few thousand Americans owned televisions.

The "first" televisions appeared in the end of the nineteenth (1800) century and in the early twentieth (1900) century.  There were mechanical television.

The world’s first electronic television was created by a 21 year old inventor named Philo Taylor Farnsworth.