Mathematics, 19.10.2019 00:30 Aj85537

Atest for the presence of a certain disease has probability 0.20 of giving a false-positive reading (indicating that an individual has the disease when this is not the case) and probability 0.10 of giving a false-negative. suppose that ten individuals are tested, five of whom have the disease and five of whom do not. let latex: xx equal the number of positive readings that result.

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