MathematicsEasyHigh School (11–12)Statistics and Probability › Conditional Probability and Bayes' TheoremAPA-LevelIB
Created by StemPy LabAt a village school, of the pupils are girls and are boys. Of the girls, come on foot. Of the boys, come on foot. A pupil is picked at random. What is the probability that the pupil comes on foot?
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