Assume there is a highly uncommon disease in the world. There is a 0.1 per cent chance that anyone will contract this illness. You decide to take a test to find out if you are infected, and the results are affirmative.

Assume there is a highly uncommon disease in the world. There is a 0.1 per cent chance that anyone will contract this illness. You decide to take a test to find out if you are infected, and the results are affirmative.

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: hard

标签: interviewbit, probability, topic-specific, statistics

参考答案摘要

99% of those who have the condition will test positive, and 99 percent of those who do not will test positive, according to the test's accuracy (many thanks to Xavier Lavenir for clarifying the assump...

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