Business schools A and B reported the following summary

Question # 00710032 Posted By: rey_writer Updated on: 08/10/2018 04:06 AM Due on: 08/10/2018
Subject Statistics Topic General Statistics Tutorials:
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1. Business schools A and B reported the following summary of GMAT (Graduate Management Aptitude Test) mathematics scores. Test the claim that there is a difference in means between two schools A and B. (a) At ? = 1%, use the Classical approach to conclude it. (b) Using the P-value approach to conclude it.


Business school A : n=50, X bar=37, S2=100

Business school B : n=40, X bar= 33, S2= 80

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  1. Tutorial # 00709925 Posted By: rey_writer Posted on: 08/10/2018 04:07 AM
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