| Exam Board | CAIE |
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| Module | S1 (Statistics 1) |
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| Year | 2017 |
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| Session | March |
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| Topic | Approximating Binomial to Normal Distribution |
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| Type | Single probability inequality |
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3 It is found that \(10 \%\) of the population enjoy watching Historical Drama on television. Use an appropriate approximation to find the probability that, out of 160 people chosen randomly, more than 17 people enjoy watching Historical Drama on television.