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You are testng the datm that the mean GPA of nteht students is dtfferent from the mean GPA af day students. Asample of 27 night students and 24 day students and their GPAS are recorded belo Tet the dam using a 12 level of steniicance. Assume the population Yarlances are unequal and that GRAS are normally distrituted. Gve answers to 4 decimal places. GPA-Might GPA-Day 2.84 3.44 3.19 3.5 3.3 3.04 3.51 3.12 3.03 273 3.45 2.86 2.96 2.9 3.22 3.21 3.26 2.78 3.35 2.88 3.09 3.01 3.4 3.13 2.92 2.37 3.34 2.71 3.01 3.07 3,03 3.53 3.29 3.44 3.03 3.7 3.51 3.03 2.9 3.03 3.41 3.74 3.52 2.93 3.04 3.08 3.43 3.11 3.15 3.07 3.56 What sre the correct hypatheses? Note this mey view better in ful screen mode. Select the correct symbols in the order they appear n the problem. H:Scioct an answer Sclect an aswerV H:Sclect n answer Select an ars Based on the typctheses, find the following: Test Statistic pralue- The coerect deciston is to Selactanar Wer The correct umtary wouid te: SCIcctanESer of misht students is difterent trom the mean GPA of daf staderes V that the mear GRA Subit uestion

You are testng the datm that the mean GPA of nteht students is dtfferent from the mean GPA af day students. Asample of 27 night students and 24 day students and their GPAS are recorded belo Tet the dam using a 12 level of steniicance. Assume the population Yarlances are unequal and that GRAS are normally distrituted. Gve answers to 4 decimal places. GPA-Might GPA-Day 2.84 3.44 3.19 3.5 3.3 3.04 3.51 3.12 3.03 273 3.45 2.86 2.96 2.9 3.22 3.21 3.26 2.78 3.35 2.88 3.09 3.01 3.4 3.13 2.92 2.37 3.34 2.71 3.01 3.07 3,03 3.53 3.29 3.44 3.03 3.7 3.51 3.03 2.9 3.03 3.41 3.74 3.52 2.93 3.04 3.08 3.43 3.11 3.15 3.07 3.56 What sre the correct hypatheses? Note this mey view better in ful screen mode. Select the correct symbols in the order they appear n the problem. H:Scioct an answer Sclect an aswerV H:Sclect n answer Select an ars Based on the typctheses, find the following: Test Statistic pralue- The coerect deciston is to Selactanar Wer The correct umtary wouid te: SCIcctanESer of misht students is difterent trom the mean GPA of daf staderes V that the mear GRA Subit uestion

MATLAB: An Introduction with Applications
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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You are testing the datm that the mean GPA of ntaht students ts different from the mean GPA af day students. Asample of 27 night students and 24 day students and their GPAS are recorded belo Tet the daim using a 12 level of sieniicance. Assume the population Yariances are unequal and that GRAS are normally distrituted. Gve answers to 4 decimal places. GPA-Mght GPA-Day 2.84 3.44 3.19 3.5 3.3 3.04 3.51 3.12 3.03 2.73 3.45 2.86 2.96 2.9 3.22 3.21 3.26 2.78 3.35 2.88 3.09 3.01 3.4 3.13 2.92 2.37 3.34 2.71 3.01 3.07 3,03 3.53 3.29 3.44 3.03 3.7 3.51 3.03 2.9 3.03 3.41 3.74 3.52 2.93 3.04 3.43 3.13 3.15 3.07 3.56 What are the correct hypatheses? Note this mey view better in fưl screen mode. Select the correct symbols in the order they appear n the problem. H:Scloct En answer Sciect an aswerV H:Eclect n answer Select an arsS Based on the typctheses, find the following: Test Statistice pralue- The correct deciston is to Seloctanan Wer The correct umtary wouid te: SCIcctanSor of misht students is difterent trom the mean GPA of daf stadents V that the meart GRA Submit Question
Transcribed Image Text:You are testing the datm that the mean GPA of ntaht students ts different from the mean GPA af day students. Asample of 27 night students and 24 day students and their GPAS are recorded belo Tet the daim using a 12 level of sieniicance. Assume the population Yariances are unequal and that GRAS are normally distrituted. Gve answers to 4 decimal places. GPA-Mght GPA-Day 2.84 3.44 3.19 3.5 3.3 3.04 3.51 3.12 3.03 2.73 3.45 2.86 2.96 2.9 3.22 3.21 3.26 2.78 3.35 2.88 3.09 3.01 3.4 3.13 2.92 2.37 3.34 2.71 3.01 3.07 3,03 3.53 3.29 3.44 3.03 3.7 3.51 3.03 2.9 3.03 3.41 3.74 3.52 2.93 3.04 3.43 3.13 3.15 3.07 3.56 What are the correct hypatheses? Note this mey view better in fưl screen mode. Select the correct symbols in the order they appear n the problem. H:Scloct En answer Sciect an aswerV H:Eclect n answer Select an arsS Based on the typctheses, find the following: Test Statistice pralue- The correct deciston is to Seloctanan Wer The correct umtary wouid te: SCIcctanSor of misht students is difterent trom the mean GPA of daf stadents V that the meart GRA Submit Question
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