Students in an introductory college economics class were asked how many credits they had earned in college and how certain they were about theirchoice of major. Their replies are summarized below.Degree of CertaintySomewhat CertainRow TotVery Certain24Credits EarnedVery CertainUnder 10164610 through 59168204460 or more142238Col Total423848128For a chi-square test of independence, degrees of freedom would beMultiple Choice2**:4127

Formula : Degree of freedom : df = ( row -1) (column-1)

Answered: Students in an introductory college…

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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If there are 11 people in the first sample and 10 people in the second sample, the degrees of freedom for the first sample is type your answer... and type your answer... for the second sample.
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