love2study love2study

14-02-2017
Mathematics

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the relative frequency that the traffic lights will show RED at road works is 0.2. Estimate how many times they will show RED over the next 40 journeys.

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FaZeWolf FaZeWolf

14-02-2017

only 8 times because you take .2 times 40

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Аноним Аноним

14-02-2017

Yes you multiply 40*0.2 and that would be 8.

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