Meng buys a packet of nine different bracelets. She takes two for herself and then shares the

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Meng buys a packet of nine different bracelets. She takes two for herself and then shares the remainder at random between her two best friends.

a. How many ways are there for Meng to select two bracelets?

b. If the two friends receive at least one bracelet each, find the probability that one friend receives exactly one bracelet more than the other.

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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 02:10 AM

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Meng buys a packet of nine different bracelets. She takes two for herself and then shares the

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I have this problem and I keep getting 1 over 3 as the answer even tho the answers say it is 5 ov...View the full answer

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

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