Reference no: EM133037991
-All Jamaicans are weed smokers. At least one weed smoker is not a heroine addict. Therefore, At least one heroine addict is not a Jamaican.
Answer questions 'a' to 'l' below from the argument immediately above.
-If the statement "All Jamaicans are weed smokers" is true, what is the immediate inference of this 'A' statement?
-What is the obverse of the A-Statement above?
-Use Venn diagrams to prove that the converse of 'I' statements is always true.
-Rewrite the argument above as a standard-form categorical syllogism
-Identify its mood and figure.
-Test its validity using a Venn diagram.
- What can be said about the validity of the argument above?
-What changes would have to be made to the argument above to convert it into an enthymeme?
-Convert it into an enthymeme.
-Briefly explain how you know that the converted edition of the argument is truly an enthymeme.
-Use your own substitution instance to demonstrate how contraries work.
-Use some substitution instance to show how sub-contraries work.