HW #9 - b. 2,191.06, 2,626.54 48. a. .53, .59 b. Yes,...

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Jeremy Pflug MATH 354 10/20/09 HW #9 Chapter 9 #38, 44, 48, 54, 58 38. a. $1,622, $2,018 b. $1,700 is possible because it is within the confidence interval. 44. a. 2,408.8
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Unformatted text preview: b. 2,191.06, 2,626.54 48. a. .53, .59 b. Yes, because 50 percent is not within the interval. 54. a. $10,592, $11,366 b. 107 58. 865...
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