Which sentence serves as the best introductory sentence to the above paragraph?
a) i am not too ashamed to admit my extreme addiction to technology.
b) technology is a double-sided sword with both good and bad qualities.
c) the so-called addiction teenagers have to technology has been vastly overstated.
d) families today are coming up with creative ways to break teenager's addiction to technology.

Families today are coming up with creative ways to break teenager's addiction to technology.

Explanation:

Four sentences out of six in the paragraph refer to the struggle 'to break teenager's technology dependency' and how different families try to solve this problem.

"In an effort to remind teenagers that technology is not essential to life, some parents are rationing out screen time for the week. Other parents don't allow their children to watch any television during the school week. Some families are even taking week-long camping trips in which no technology is allowed at all--even a cell phone. The struggle to break technology dependency is constant."

It is only logical that the introductory sentence should be

"Families today are coming up with creative ways to break teenager's addiction to technology."

for me, balancing all your work/homework is the hardest part in high school and the exams.