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Letmelooktoo

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Letmelooktoo

Statistics and probability

In a competition there are 20 competitors. The winners of the competition are the competitors with the top 4 marks. The competition is based in 2 parts A and B Part A counts for 60% of the marks. Part...
16:00 Fri 12th Feb 201010 answers, last by Teachmeuk 10:39 Mon 30th Sep 2019

Only 1 question