MCQ
All birds have feathers. All feathered creatures lay eggs. Some birds are penguins. Therefore:
Analytical Reasoning
A All penguins lay eggs
B Some penguins lay eggs
C No penguins lay eggs
D All egg-layers are penguins
Explanation

By syllogism, all penguins are birds, all birds have feathers, all feathered creatures lay eggs, so all penguins lay eggs.