Final answer:
It is true that adolescents low in in-person social interaction and high in social media use report high levels of loneliness, as supported by research indicating increased loneliness and depression with excessive social media use.
Step-by-step explanation:
It is true that adolescents who have low in-person social interaction and high social media use report the highest levels of loneliness. This is supported by various research studies, including the findings by Hunt, Marx, Lipson, & Young (2018), which indicate that excessive use of social media can increase feelings of loneliness and depression in individuals. Additionally, replacing face-to-face interaction with digital communication might lead to a sense of isolation, despite being connected online. It is important to balance online interactions with in-person engagements to maintain healthy social relationships and reduce feelings of loneliness.