Digital SAT Math Practice Question #2497
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Desmos / Statistical Reason: Filter conditional probability denominators carefully — 'out of what total' is always the key.
Number of pairwise matchups $= _{12}C_2 = \frac{12 \times 11}{2} = 66$ games....
Distractor Analysis: Trap choice eliminates careless test-takers who confuse roots with coordinates...
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