Students of two sections of a history course took a common final examination. The course instructor examines the variance in scores between the two sections. He selects random samples of n1 = 11 and n2 = 16 with sample variances of ![Students of two sections of a history course took a common final examination. The course instructor examines the variance in scores between the two sections. He selects random samples of n<sub>1</sub> = 11 and n<sub>2</sub> = 16 with sample variances of and = 200, respectively. Assuming that the population distributions are normal, construct a 90% confidence interval for the ratio of the population variance. A) [0.90, 2.41] B) [0.50, 2.00] C) [0.25, 4.00] D) [0.79, 5.70]](https://d2lvgg3v3hfg70.cloudfront.net/TB6618/11ea8309_a8e3_634d_b223_61328aa1ba46_TB6618_11.jpg)
and ![Students of two sections of a history course took a common final examination. The course instructor examines the variance in scores between the two sections. He selects random samples of n<sub>1</sub> = 11 and n<sub>2</sub> = 16 with sample variances of and = 200, respectively. Assuming that the population distributions are normal, construct a 90% confidence interval for the ratio of the population variance. A) [0.90, 2.41] B) [0.50, 2.00] C) [0.25, 4.00] D) [0.79, 5.70]](https://d2lvgg3v3hfg70.cloudfront.net/TB6618/11ea8309_a8e3_8a5e_b223_1b6a8aa8c3e4_TB6618_11.jpg)
= 200, respectively. Assuming that the population distributions are normal, construct a 90% confidence interval for the ratio of the population variance.
Definitions:
Conformity
involves aligning one's attitudes, beliefs, behaviors, and norms to those of a group or society.
Status
The rank an individual holds within a group.
Creativity
The ability to generate innovative ideas and solve problems in novel ways.
Autocratic
An autocratic leadership style is characterized by individual control over all decisions and little input from group members.
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