Which research questions would be the most effective in researching the effects of television on children? Check all that apply. What are the most popular television programs among different groups of children?
How many hours each day does the average child spend watching television?
How does watching television every day impact children's brains?
How do different television programs influence children's views about society?
Does the majority of children prefer watching movies or television?
Is there a relationship between children's physical fitness and their television viewing habits?

c. to understand which information will best persuade your readers. (apex) correct answer.

it provides a unique and personal perspective on a significant historical event.

explanation: in literature, realism focuses on dialogue, characterization, everyday moments and events, the character's psychological development, actions, decisions, as well as believable settings

explanation:

"the tune the he might never know again." this part build anticipation. dexter got extremely happy by the piano tune. he could see what he was living at that moment in his life throught this feeling. the reader might want to learn more about his happy life. in fact, he called it a state of   'ecstasy'. the fact that he had got in a mood of intense appreciation and that everything about him was extremely bright and glamorous might lead the reader to feel that this state of happiness may not last long. the two parts from the excerpt that exemplify the anticipation are: " the sound of the "; " it was a know again."