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Experimental probabilities

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Concept 1 of 3 · no score 🙂

When counting fails

Drop 124 drawing pins and countpoint up48 ÷ 124 = 0.39about 39%point down76 ÷ 124 = 0.61about 61%39% + 61% = 100% — the two outcomes cover everything
Not equally likely? Then run the experiment.
  1. 1A drawing pin lands point up or point down.