SOLUTION: If you have a spinner with three even colours, red, green, blue, what is the tree diagram for three spins and the proability of getting 1 blue and then three green sectors from dif

Question 1026242: If you have a spinner with three even colours, red, green, blue, what is the tree diagram for three spins and the proability of getting 1 blue and then three green sectors from different spins?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
If you have a spinner with three even colours, red, green, blue, what is the tree diagram for three spins and the proability of getting 1 blue and then three green sectors from different spins?
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root column:: red, green, blue
1st branch column:: r, g, b to the right of each root entry
2nd branch column:: r, g, b to the right of each 1st branch column
3rd branch column:: r,g,b to the right of each 2nd branch column
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Total patterms:: 3^4 = 81
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# of ways to be blue, green,green,green = 1
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P(b,ggg) = 1/81
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Cheers,
Stan H.
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