Respuesta :

What the reader can conclude about Marcus is: A. Marcus thinks the television has a negative effect on people.

The question is about a letter written by a young Marcus to the Editor of his school's newspaper.

In that letter, he mentioned the huge number of hours spent by people watching television. It amounts to 2 months in a year and 9 years of a person's life. All of these hours will never be gotten back.

So, Marcus thinks that television has a negative effect on people.

Learn more about television addiction here:

https://brainly.com/question/5517151