Sampling Without Replacement
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A bag contains \(9\) blue lollies and \(7\) green lollies. Georgia takes out a lolly without looking and eats it. She then takes out another lolly without looking and eats it.
(i) Find the probability that Georgia's first lolly is blue.
(ii) By drawing a tree diagram, or otherwise, find the probability that Georgia eats two lollies of different colours.
Give any fraction answers in simplest form.
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