| Exam Board | CAIE |
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| Module | S2 (Statistics 2) |
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| Year | 2019 |
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| Session | June |
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| Topic | Hypothesis test of a normal distribution |
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1 A coin is thrown 100 times and it shows heads 60 times. Calculate an approximate \(98 \%\) confidence interval for the probability, \(p\), that the coin shows heads on any throw.