Evaluate the Following Argument in Accordance with the Criteria Discussed

Essay

Evaluate the following argument in accordance with the criteria discussed in the text.
Raphael is troubled by the fact that when he purchases new guitar strings, they seem always to go dead after just a few weeks of use. A friend suggests that he boil the strings in vinegar when they lose their resonance. Raphael tries it, and the strings sound almost like new again. After a few weeks, the strings go dead again, and Raphael boils them in vinegar and gets the same results. He resigns himself to a session with boiling vinegar every few weeks.