Three boxes, A, B and C, each contain orange balls and blue balls, as shown. a. A
Question:
Three boxes, A, B and C, each contain orange balls and blue balls, as shown.
a. A girl selects a ball at random from a randomly selected box. Given that she selects a blue ball, find the probability that it is from box C.
b. A boy randomly selects one ball from each box. Given that he selects exactly one blue ball, find the probability that it is from box A.
Transcribed Image Text:
box A box B box C
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ANSWER a To find the probability that the blue ball selected is from box C we need to use conditiona...View the full answer
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Related Book For
Cambridge International AS & A Level Mathematics Probability & Statistics 1 Coursebook
ISBN: 9781108407304
1st Edition
Authors: Dean Chalmers, Julian Gilbey
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