Aaron wants to study the association between sleep deprivation and the number of hours spent on a computer every day. he is not keen to establish causation, but would like to determine whether and how the increase or decrease in one variable is related to the increase or decrease in the other variable. which of the following research methods is likely to be most effective for aaron’s study? a. experimental research
b. correlational research
c. case study
d. survey

option (B) is correct

Explanation:

From the given case/scenario, we can state that the research/study method which is most suitable for Aaron's study is correlational research. Correlational research is referred to as a kind of research method which is considered to be non-experimental, i.e. under this a researcher tends to evaluate two variables and thus comprehend and assess their statistical relationship with no regards or influence from any external variable.

glass wants to live in a world of super heroes and villains. he have lived all his life trying to be responsible for the creating the origin story of a super hero; he schemed and caused many incidents (many of them fatal) hoping that someday someone with superpowers would show up and save the day.

he knew himself very much. he saw himself as a villain of a real-life super hero story. he was aware of his strengths (more than smart enough for being manipulative and scheming) and weaknesses (having fragile bones and having to rely on his mind to succeed).