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Given N = 12, S2 = 44 \le σ\sigma 2 \le 1752888
B)23

Question 33

Multiple Choice

Given n = 12, s2 = 44.90, and that the population is normally distributed, the 99% confidence interval for the population variance is ________.


A) 19.0391 \leσ\sigma 2 \le 175.2888
B) 23.0881 \le σ\sigma 2 \le 122.3495
C) 25.6253 \le σ\sigma 2 \le 103.0993
D) 18.4588 \le σ\sigma 2 \le 189.7264
E) 14.2929 \le σ\sigma 2 \le 139.2989

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