Correct option is C
Argument Given:
Premise 1 (E-type):No poets are scientists.(Universal Negative)
Premise 2 (I-type):Some artists are poets.(Particular Affirmative)
Conclusion (I-type):Therefore, some artists are scientists.(Particular Affirmative)
Analysis of the Fallacy
A valid syllogism cannot have a negative premise and an affirmative conclusion.
Here,Premise 1 is negative("No poets are scientists"), but theconclusion is affirmative("some artists are scientists").
This violates therule against deriving an affirmative conclusion from a negative premise.