A two sample t test has taken place between the silver content in coins 1 & 4(photo attached).Question 1: please state the distribution used in constructing the confident intervals Question 2:State the parameter and show why the parameter takes the value it does. (thank you) E COINS (2).MWXTwo-Sample T-Test and Cl: Coin1, Coin4H: mean of Coin1Pz mean of Coin4Difference: u1 - P2Equal variances are assumed for this analysis.Descriptive StatisticsSampleCoin1Coin4N Mean StDev SE Mean0.5430.3636.6.7440.187.5.6140.14Estimation for DifferenceDifference1.130Pooled 90% Cl forStDev Difference0.474 (0.709 1.551)TestHo u- Uz = 0Null hypothesisAlternative hypothesis Hi u- vz = 0T-Value DF P-Value4.73140.000

The given outcome in the image represents the confidence interval and the t-test outcome for the…

A two sample t test has taken place between the silver content in coins 1 & 4(photo attached). Question 1: please state the distribution used in constructing the confident intervals Question 2: State the parameter and show why the parameter takes the value it does.

A two sample t test has taken place between the silver content in coins 1 & 4(photo attached). Question 1: please state the distribution used in constructing the confident intervals Question 2: State the parameter and show why the parameter takes the value it does.

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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