Question

What makes the following sentence a weak argument?

Ear buds are probably doing serious physical damage to their inner eardrums or even the brain itself, but apparently that doesn’t bother anyone.
A) The author is not a medical doctor.
B) The sentence is not a weak argument.
C) The author is too angry to be persuasive.
D) The author is speculating, but not providing concrete evidence.

Answer 1

Answer is D for USA Test Prep

Answer 2

D, we don't know if the author is a doctor or not, is seeming a little angry but there is no evidence to support that, it could just be a claim. a good way to make this a strong argument is to include a static