O Level · Mathematics · Medium level · 7 questions
Probability: Medium 1
From "how likely" to tree diagrams, conditional probability and without-replacement, the reasoning the exam actually tests. In O Level Mathematics the topic covers what a probability is, without replacement and conditional probability. This quiz is a step up: the questions ask you to use the ideas as well as recognise them. 7 questions (multiple choice), marked the moment you finish, with the reason for every answer.
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Your score is saved against Probability, so you can see which topics are solid and which need another go.