Is there enough information in this article to determine whether the study was well designed?

 
Is there enough information in this article to determine whether the study was well designed? What are your thoughts on whether humans require sleep? What happens to people who are chronically sleep deprived?
Also, your college roommate is experiencing insomnia. Explain some changes she could make in her life as well as some techniques she could use to get a “good night’s sleep.”
Please see attachment for story