Answer: C. central
Explanation:
The central route of persuasion emphasizes over the fact that content which is directly related to the fact and relevant is shown to the person. Then the person is more likely to persuade to the change in his or her behavior. The fact may attract the attention of the audience, may loose credibility and have a definitive argument.
Here, in the given situation, the commercial is directly related to Lachlan. As this person is experiencing pain in the knees which can be probable cause of arthritis. Thus the commercial is persuading the Lachlan centrally.
120/80 is the normal for a kid in some cases when they are a little over weight. but if they are in normal range of weight and height 117/72
Compassion can help solve an argument because the person is calm and has more understanding and receptivity.
Most single parent families' other parent will help support the child or children they shared. Sometimes it is a different case but most times they share the responsibility. The parents probably split before the child or children was too old. Like before the age of ten, usually.