Suppose Maria has been practicing for her piano recital for weeks. She has been playing the same piece over and over again, trying to perfect it. Finally, the day of the recital arrives. Maria gets on stage, takes a deep breath, and starts playing. She makes a few mistakes here and there but finishes the piece with a smile. The audience applauds, and Maria feels proud of her performance.
Can we infer that "Maria is a beginner piano player"? Yes, no, or maybe?