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Mathematics
Arithmetic
Mean
The sum of 16 reciprocals (1 over the number) is found to equal 4. What is the harmonic mean of the original (i.e., non-reciprocated) scores?
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The sum of 20 reciprocals (1 over the number) is found to equal 5. What is the harmonic mean of the original (i.e., non-reciprocated) scores? (2 points)
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