Give a 99% confidence interval, for µ1 – µ2 given thefollowing information.35, ã1 = 2.18, s1 = 0.39Iu50, ã2n2 =1.92, s20.49Use Technology Rounded to 2decimal places.Hint

Confidence interval for the difference of means, where population standard deviation is unknown, is…

Answered: Give a 99% confidence interval, for µ1…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Give a 99% confidence interval, for µ1 – µ2 given the following information. ni = 35, ¤1 = 2.18, s1 = 0.39 1.92, s2 n2 50, a2 0.49 土 Use Technology Rounded to 2 decimal places.