You have 100 people take two tests, A and B. You find that 40 people score above average on Test A but below average on Test B; another 40 people score above average on Test B but below average on Test A; the remaining 20 people score either above average on both, or below average on both. What can you say about the correlation between scores on the two tests? 1) It is likely to be positive 2) It is likely to be negative 3) It is likely to be close to zero 4)It is likely to be close to one

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