The percentage rates of home ownership for 8 randomly selected states are: 66, 75.8, 70.9, 73.9, 63.4, 68.5, 73.3, 65.9. The 98% confidence interval of the population variance for the percentage rate of home ownership is: O (7.497, 111.79) O (6.83, 140.052) O (3.138, 7.995) O (7.47, 8.754)
The percentage rates of home ownership for 8 randomly selected states are: 66, 75.8, 70.9, 73.9, 63.4, 68.5, 73.3, 65.9. The 98% confidence interval of the population variance for the percentage rate of home ownership is: O (7.497, 111.79) O (6.83, 140.052) O (3.138, 7.995) O (7.47, 8.754)
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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