STATISTICS - SUMMARY

95% confidence interval for ( is (1.8981, 5.3830) Exercise 7.47 (Exercise 7.45, 5th edition) (Hint: in part (a) it is simply asking the confidence interval and use the significance level 0.05. in part (b), do not use formula 7.10 again. Check the large sample conditions and use the large sample confidence interval) ................
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