Use a t-distribution to find a confidence interval for the difference in means μ = μ₁ −μ₂ using the relevant sample results frompaired data. Assume the results come from random samples from populations that are approximately normally distributed, and thatdifferences are computed using d = x₁ - x₂.A 95% confidence interval for µå using the paired difference sample results ādGive the best estimate for μd, the margin of error, and the confidence interval.Enter the exact answer for the best estimate, and round your answers for the margin of error and the confidence interval to twodecimal places.Best estimate =Margin of error:=The 95% confidence interval is ito i=: 3.1, Sa=: 2.3, na = 30.

It is given that x̅d = 3.1 sd = 2.3 nd = 30

Answered: Enter the exact answer for the best…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Enter the exact answer for the best estimate, and round your answers for the margin of error and the confidence interval to decimal places. Best estimate = i Margin of error = i The 95% confidence interval is i to i