Question 1
Statements:
No methods is a patterns.
All patterns are frameworks.
Conclusions:
I. No methods is a frameworks.
II. Some frameworks are not methods.
Venn Diagram Method:
Step 1: "No methods is a patterns" → Circles of methods and patterns don't overlap
Step 2: "All patterns are frameworks" → Circle of patterns completely inside frameworks
Step 3: methods is separate from patterns, but frameworks may overlap with methods
Analytical Method (E + A = O*):
No methods is a patterns (E) + All patterns are frameworks (A) = Some frameworks are not methods (O*)
Verification:
✗ Conclusion I: "No methods is a frameworks" - DOES NOT FOLLOW (frameworks circle is larger and can overlap with methods)
✓ Conclusion II: "Some frameworks are not methods" - FOLLOWS (the part of frameworks containing patterns doesn't contain methods)
Answer: Only conclusion II follows
Step 1: "No methods is a patterns" → Circles of methods and patterns don't overlap
Step 2: "All patterns are frameworks" → Circle of patterns completely inside frameworks
Step 3: methods is separate from patterns, but frameworks may overlap with methods
Analytical Method (E + A = O*):
No methods is a patterns (E) + All patterns are frameworks (A) = Some frameworks are not methods (O*)
Verification:
✗ Conclusion I: "No methods is a frameworks" - DOES NOT FOLLOW (frameworks circle is larger and can overlap with methods)
✓ Conclusion II: "Some frameworks are not methods" - FOLLOWS (the part of frameworks containing patterns doesn't contain methods)
Answer: Only conclusion II follows