Sampling Without Replacement
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A bag contains 9 blue lollies and 7 green lollies.
Georgia takes out a lolly from the bag without looking and eats it. She then takes out another lolly without looking and eats it.
i) What is the probability of Georgia choosing a blue lolly in her first selection?
ii) By drawing a tree diagram, or otherwise, find the probability that Georgia eats two lollies of different colours.
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