Probability, Data Science, Python, Python Programming, Statistics.
count: %d' % (has_disease, tested_positive, n)) n_positive = counts[(True, True)] + counts[(False, True)] print('Number of people who tested positive:', n_positive) print('Probability that a test-positive person actually has disease: %.2f' % (100.0 * counts[(True, True)] / n_positive),) Given the