What is sort of 'issue' does the following argument suffer from?
If Superman actually exists then at least one superhero is real. Superman actually exists. At least one superhero is real.

• Sufficiency
• Relevance
• Acceptability
• None - it's a cogent argument!

What is sort of 'issue' does the following argument suffer from?
Socrates is a man and all men are green.
Therefore Socrates is green.

• Sufficiency
• Relevance
• Acceptability
• None - it's a cogent argument!

What is sort of 'issue' does the following argument suffer from?
Ivanka Trump must be a good person. Her dad she's the 'goodest' person he's ever met.

• Sufficiency
• Relevance
• Acceptability
• None - it's a cogent argument!

What is sort of 'issue' does the following argument suffer from?
"We need you to work a bit more without getting paid more.  We're one big family and it's a tough time. That's what families do in tough times.

• Sufficiency
• Relevance
• Acceptability
• None - it's a cogent argument!

What is sort of 'issue' does the following argument suffer from?
All living beings come from other living beings.  Therefore, the first forms of life must have come from a living being.  That living being is God.
[Take your time - this is hard...]

• Sufficiency
• Relevance
• Acceptability
• None - it's a cogent argument!

If an argument contains a premise that is vague this leads to a problem with:

• Sufficiency

• Relevance

• Acceptability

If an argument contains a premise that is implausible this leads to a problem with:

• Sufficiency

• Relevance

• Acceptability

If an argument contains a premise that is ambiguous this leads to a problem with:

• Sufficiency

• Relevance

• Acceptability

If an argument attacks a person, rather than their argument, this is a problem with:

• Sufficiency

• Relevance

• Acceptability

If an argument appeals to the reader's emotions, in a way that is is not related to the conclusion, this is a problem with:

• Sufficiency

• Relevance

• Acceptability