Answer:
The researchers discovered a negative relationship between mobile phone usage and students' academic performance, such that every 100 minutes that a student spent using their phone a day lead to the student dropping 6.3 places in terms of their academic school ranking.
In what work of Literature is this question from?
The Lonesome Death of Hattie Carroll" is a topical song written by the American musician Bob Dylan. Recorded on October 23, 1963, the song was released on Dylan's 1964 album The Times They Are a-Changin' and gives a generally factual account of the killing of a 51-year-old African-American barmaid, Hattie Carroll (March 3, 1911 - February 9, 1963), by the 24-year-old William Devereux "Billy" Zantzinger (February 7, 1939 – January 3, 2009), a young man from a wealthy white tobacco farming family in Charles County, Maryland, and of his subsequent sentence to six months in a county jail, after being convicted of assault.
I still confused but here is some information good luck :D
Www.education.gov
Anything that has gov most likely is a trusted source that is full of credible information.
