A fair coin is tossed 400 times. Given that it shows a head on more than 205

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A fair coin is tossed 400 times. Given that it shows a head on more than 205 occasions, find an approximate value for the probability that it shows a head on fewer than 215 occasions.

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Cambridge International AS & A Level Mathematics Probability & Statistics 1 Coursebook

ISBN: 9781108407304

1st Edition

Authors: Dean Chalmers, Julian Gilbey

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Question Posted: Sep 14, 2021 02:11 AM

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A fair coin is tossed 400 times. Given that it shows a head on more than 205

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Cambridge International AS & A Level Mathematics Probability & Statistics 1 Coursebook

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