how can you determine if an argument has weaknesses in it?

a.
look at the speaker’s facial expressions.

b.
determine the type of argument and look for potential flaws.

c.
determine the type of argument and listen to the pitch and tone of the speech.

d.
listen to speakers to see whether or not they seem serious.

a

explanation:

an interrogative sentence is a type of sentence that asks a question, as opposed to sentences that make a statement, deliver a command, or express an exclamation. interrogative sentences are typically marked by inversion of the subject and predicate; that is, the first verb in a verb phrase appears before the hope i