Question

Asked Sep 13, 2019

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If *S* = {*a*, *b*, *c*} with *P*(*a*) = 6*P*(*b*) = 7*P*(*c*), find *P*(*a*).

Step 1

To work out the required probability , using the basic equations

Step 2

Key point: there are three events a, b and c, and their combined pro...

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