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1. A random sample of size n = 16 from a normal population yielded x = 10 and s = 5. Find a 95% confidence

1. A random sample of size n = 16 from a normal population yielded x = 10 and s = 5. Find a 95% confidence interval for the population mean /. A. (7.34, 12.66) B. (7.55, 12.45) C. (8.71, 11.29) D. (9.02, 10.98) E. (8.63, 11.37)

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