A bag contains six red fuses, five blue fuses and four yellow fuses. Find how many ways

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A bag contains six red fuses, five blue fuses and four yellow fuses. Find how many ways there are to select:

a. Three fuses of different colours

b. Three fuses of the same colour

c. 10 fuses in exactly two colours

d. Nine fuses in exactly two colours.

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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 13, 2021 03:01 AM

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A bag contains six red fuses, five blue fuses and four yellow fuses. Find how many ways

Question:

Step by Step Answer:

a 3 ways because you can draw any number of redblueyellow fuses in three separate bags ...View the full answer

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

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