Question

Identify the conclusions which can be concluded by using given statement

Statement I Some birds are insects.
Statement II All birds are butterflies.
Statement III All insects are frogs.
Conclusion A Some frogs are birds.
Conclusion B Some butterflies are insects.
Conclusion C Some frogs are butterflies.
Conclusion D Some insects are birds.

• A. None follows
• B. Either A or C follows
• C. All follow
• D. Only D follows
• E. None of these

Answer 1

The correct option is C All follow

Statement
I Some birds are insects.
Statement II All birds are butterflies.
Statement III All insects are frogs.
Conclusion A Some frogs are birds. True, some birds are insects, and all
insects are frogs, so, some frogs are birds.
Conclusion B Some butterflies are insects. True, some birds are insects and all
birds are butterflies, so some butterflies are insects.
Conclusion C Some frogs are butterflies. True, All birds are butterflies, some
birds are insects, and all insects are frogs, so, some frogs are birds.
Conclusion D Some insects are birds. True, some birds are insects, so some
insects are birds.