Calculate the margin of error of a confidence interval for the difference between two population means using the given information. Round your answer to six decimal places. σ1=9.56σ1=9.56, n1=84n1=84, σ2=12.6σ2=12.6, n2=100n2=100, c=0.9

Calculate the margin of error of a confidence interval for the difference between two population means using the given information. Round your answer to six decimal places. σ1=9.56σ1=9.56, n1=84n1=84, σ2=12.6σ2=12.6, n2=100n2=100, c=0.9

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.1: Measures Of Center

Problem 9PPS

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Question

Calculate the margin of error of a confidence interval for the difference between two population means using the given information. Round your answer to six decimal places.

σ1=9.56σ1=9.56, n1=84n1=84, σ2=12.6σ2=12.6, n2=100n2=100, c=0.9

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