Choose the conclusions which logically follow from the given statements.
Statements: No door is dog. All the dogs are cats.
Conclusions:
1. No door is cat.
2. No cat is door.
3. Some cats are dogs.
4. All the cats are dogs.

A. Only (2) and (4)
B. Only (1) and (3)
C. Only (3) and (4)
D. Only (3)E. All the four

• D. only 3 relation between door and cat not specified, so 1 and 2 not applicable. 4 suggests all cats are dogs, some of them may be while some may not.
• 11 years agoHelpfull: Yes(1) No(1)
• only d by using venn diagram
• 9 years agoHelpfull: Yes(0) No(0)