Step 1: Understanding the Concept:
The Rorschach test is a projective psychological test developed by Hermann Rorschach. In a projective test, a person responds to an unclear stimulus, and their response reveals inner traits they may not state directly.
Step 2: Why option C is correct.
The test shows a person a set of symmetrical inkblots and asks what they see. Since the blots have no fixed meaning, the interpretation reflects the person's own thought patterns, emotions, and personality traits. This is why it is classed as a personality assessment tool.
Step 3: Why the other options are wrong.
Intelligence is measured by tests like the Stanford-Binet or Wechsler scales, which use reasoning and problem-solving tasks, not inkblots. Hearing ability needs an audiometric test, not an image-based one. Educational level is checked through achievement tests on curriculum content, unrelated to the inkblot method.
Final Answer:
The Rorschach test examines personality. This corresponds to option (C).