Which of these statements BEST describes the author's point of view in this blog post?
A. Teenagers go to bed later on weeknights, so it's
important that they sleep in on weekends.
B. Teenagers need more sleep, so schools should start
later in the morning.
C. Teenagers should have schedules that allow them to
nap in the middle of the day.
D. Teenagers need about nine hours of sleep every night,
so they should give up some activities.

Consider the title and souce of the following articles. which one is most likely to exhibit a bias? (a) how to roast beef," by the food editor of a magazine (b) americans experiencing greater fatigue than previous generations, " by a harvard researcher (c) "americans' worsening eyesight not related to computer screen usage," by the public relations director of a major computer manufacturer (d) "sharing the burden: a history of cooperation," by a college professor