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Mathematics, 04.05.2021 23:10 uuuuyyu

Please could you help me with this . 132 people took a driving test. 80 people predicted they would pass. 64 people didn't pass. Of these 64 people, 3 times as many people predicted they would pass
as predicated fail. Draw a frequency free to represent this information and use it to
find the probability that a person who predicted they would fail actually did.

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