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Construct a 95% Confidence Interval for the Ratios of Two

Question 26

Multiple Choice

Construct a 95% confidence interval for the ratios of two population variances. The random samples of n1= 9 and n2= 11 with sample variances of Construct a 95% confidence interval for the ratios of two population variances. The random samples of n<sub>1</sub>= 9 and n<sub>2</sub>= 11 with sample variances of = 500 and = 250, respectively. Assume that the samples were drawn from a normal population. A) [0.50, 2.00] B) [0.52, 8.60] C) [0.25, 1.41] D) [0.44, 4.30] = 500 and Construct a 95% confidence interval for the ratios of two population variances. The random samples of n<sub>1</sub>= 9 and n<sub>2</sub>= 11 with sample variances of = 500 and = 250, respectively. Assume that the samples were drawn from a normal population. A) [0.50, 2.00] B) [0.52, 8.60] C) [0.25, 1.41] D) [0.44, 4.30] = 250, respectively. Assume that the samples were drawn from a normal population.


A) [0.50, 2.00]
B) [0.52, 8.60]
C) [0.25, 1.41]
D) [0.44, 4.30]

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