An ordinary fair die is rolled 450 times. Given that a 6 is rolled on fewer than

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An ordinary fair die is rolled 450 times. Given that a 6 is rolled on fewer than 80 occasions, find approximately the probability that a 6 is rolled on at least 70 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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An ordinary fair die is rolled 450 times. Given that a 6 is rolled on fewer than

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Mean np45016 75 Variance np1p 7556 sqrV 7906 Probabil...View the full answer

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

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