Question

Choose that set in which the statements are logically relate(d)
1. All Toms are bright
2. No bright Toms are Dicks
3. Some Toms are Dicks
4. Some Dicks are bright
5. No Tom is a Dick
6. No Dick is a Tom

• A. 123
• B. 256
• C. 126
• D. 341

Hint:

When you have “All A are B” and “No B are C,” it follows that “No A are (c)”

Answer 1

The Correct Option is C

From (1) “All Toms are bright” and (2) “No bright Toms are Dicks,” it follows that no Tom is a Dick (6).
These three are fully consistent in a Venn diagram: Toms are inside Bright, and Dicks are disjoint from that part of Bright containing Toms.