With reference to part (b) of Exercise 10 34, find a large sample (99 ) confidence interval for the true difference of the proportions Data From Exercise 10 34 10 34 To test the null hypothesis that the difference be tween two population proportions equals some con stant 80, not necessarily 0, we c...

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With reference to part (b) of Exercise 10.34, find a large sample (99 %) confidence interval for

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With reference to part (b) of Exercise 10.34, find a large sample $99 \%$ confidence interval for the true difference of the proportions.

Data From Exercise 10.34

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Probability And Statistics For Engineers

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Authors: Richard Johnson, Irwin Miller, John Freund

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With reference to part (b) of Exercise 10.34, find a large sample (99 %) confidence interval for

Question:

10.34 To test the null hypothesis that the difference be- tween two population proportions equals some con- stant 80, not necessarily 0, we can use the statistic X1 X2 ni - n2 - Z= X1 X2 X2 1 ni ni 12 n2 + n2 ni

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Probability And Statistics For Engineers

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