contestada

Three dogs (Cosmo, Fido, and Max) have three different favorite
toys (ball, stick, and doll).
• Cosmo's favorite toy is a doll.
I A. Max's favorite toy is a ball.
B. Cosmo's favorite toy is not a stick.
C. Max's favorite toy is not a doll.
D. Fido's favorite toy is not a doll.​