ses/2177802/assignments/13744575A MapsQuestion 11>When doing a T-Test to compare two population means with unknown population standard deviations, theformula for finding the Degrees of Freedom is pretty messy:s?d. f.2n -1n2 -1n2You can compute this by hand, or just do the 2-SampTTest on a calculator and select "No" after the Pooled?prompt.nlineConsider the random sample data in this table:Роpn124107102912012Use a calculator to find the following for a two tailed test. Round all answers to three decimals.roctora. d. f. :b. Т:с. Р - valuе:You can also use a "simpler" estimation for Degrees of Freedom: d. f. = smaller sample size - 1Using this formula, with the STS you got for part b, find:d. d. f. estimate:e. P – value :MacBook ProG Search or type URL244.Y.

Given: Sample sizes: n1=24n2=29 Sample means: x¯1=107x¯2=120 Sample standard deviations:…

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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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