Final answer:
Without context, it is impossible to infer anything about Ivan; character analysis depends on textual evidence.
Step-by-step explanation:
To infer something about Ivan based on a statement, there must be context or evidence from a text that suggests a particular trait or characteristic. Without additional context or specific details from the text in question, it is impossible to accurately infer if Ivan is a hardworking individual, a lazy person, a talented musician, or a skilled athlete. Good reading comprehension involves using textual cues such as actions, dialogues, or descriptions provided by the author to make informed inferences about a character. Instructors often use these kinds of questions to assess a student's understanding of character analysis and inferential reading skills.