Concept:This question tests your knowledge of psychological tests. Most options measure personality, while one measures intelligence.
Explanation:Raven’s test is a non‑verbal intelligence test. It measures fluid intelligence (Spearman’s ‘g’ factor) using visual geometric patterns.
16‑PF (Cattell) is a personality questionnaire based on 16 source traits.
T.A.T. (Thematic Apperception Test, by Morgan & Murray) is a projective personality test using ambiguous picture cards.
Draw‑a‑man test (Goodenough) is also used to assess personality traits and conceptual thinking.
Thus, Raven’s test is the only one that measures intelligence, not personality.
Answer:Option C. Raven's test