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Average of Awareness of Policies Average of Assessment les Test Methods and Moderations Average of Academic Security and Exam Invigilation Average of Awareness of Policies Average of Assessment Methods and Moderations Average of Academic Security and Exam Invigilation Gender male female male female male female Group Statistics Equal variances assumed Equal variances assumed N 32 24 32 24 32 Equal variances not assumed Equal variances assumed 24 Equal variances not assumed Equal variances not assumed Mean 4.2500 3.9063 3.9594 3.7917 4.3047 4.1979 Std. Deviation 60575 74386 54999 F 256 64735 51091 66340 Levene's Test for Equality of Variances 2.149 Std. Error Mean Sig. Independent Samples Test 615 284 10708 15184 09723 13214 148 09032 13542 1 1.905 1.850 1.047 1.022 .681 df 54 43.571 54 44.884 54 .656 41.867 Sig (2-tailed) 062 071 300 312 499 515 t-test for Equality of Means Mean Difference 34375 34375 16771 16771 10677 10677 Std. Error Difference 18040 18580 16024 16405 15683 16277 95% Confidence Interval of the Lower Difference - 01793 - 03081 -15355 -16274 -.20765 -22175 Upper 70543 .71831 48897 49815 42119 43529

Average of Awareness of Policies Average of Assessment les Test Methods and Moderations Average of Academic Security and Exam Invigilation Average of Awareness of Policies Average of Assessment Methods and Moderations Average of Academic Security and Exam Invigilation Gender male female male female male female Group Statistics Equal variances assumed Equal variances assumed N 32 24 32 24 32 Equal variances not assumed Equal variances assumed 24 Equal variances not assumed Equal variances not assumed Mean 4.2500 3.9063 3.9594 3.7917 4.3047 4.1979 Std. Deviation 60575 74386 54999 F 256 64735 51091 66340 Levene's Test for Equality of Variances 2.149 Std. Error Mean Sig. Independent Samples Test 615 284 10708 15184 09723 13214 148 09032 13542 1 1.905 1.850 1.047 1.022 .681 df 54 43.571 54 44.884 54 .656 41.867 Sig (2-tailed) 062 071 300 312 499 515 t-test for Equality of Means Mean Difference 34375 34375 16771 16771 10677 10677 Std. Error Difference 18040 18580 16024 16405 15683 16277 95% Confidence Interval of the Lower Difference - 01793 - 03081 -15355 -16274 -.20765 -22175 Upper 70543 .71831 48897 49815 42119 43529

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 25SGR
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Explain these tables and what is the difference between the first table of t-test and the second table of t-test
sform Insert Format Analyze Graphs Utilities Average of Assessment Methods and Moderations werage of Assessment ethods and oderations Test Gender male female sa afloodeesia CEST GROUPS-Gender (12) MISSING ANALYSIS VARIABLES average3 CRITERIA CI (.95). Equal variances assumed Group Statistics Gender 9 Equal variances not assumed N 4 32 N 24 Group Statistics Mean 3.9594 3.7917 Mean Extensions Window Help Std. Deviation 54999 64735 F Levene's Test for Equality of Variances 1.172 WE Std. Deviation Independent Samples Test Std. Error Mean 54004 Sig. 09723 13214 284 15 Std. Error Mean t 1.047 Qouble-click to activate df 54 1.022 44.884 Sig. (2-tailed) .300 .312 t-test for Equality of Means Mean Difference 16771 16771 Std. Error Difference 16024 16405 95% Confidence Interval of the Difference Lower -.15355 -.16274 IBM SPSS Statistics Processor is ready all Upper .48897 .49815 ENG X Unicode ON 11:52 PM 10/28/2022
Transcribed Image Text:sform Insert Format Analyze Graphs Utilities Average of Assessment Methods and Moderations werage of Assessment ethods and oderations Test Gender male female sa afloodeesia CEST GROUPS-Gender (12) MISSING ANALYSIS VARIABLES average3 CRITERIA CI (.95). Equal variances assumed Group Statistics Gender 9 Equal variances not assumed N 4 32 N 24 Group Statistics Mean 3.9594 3.7917 Mean Extensions Window Help Std. Deviation 54999 64735 F Levene's Test for Equality of Variances 1.172 WE Std. Deviation Independent Samples Test Std. Error Mean 54004 Sig. 09723 13214 284 15 Std. Error Mean t 1.047 Qouble-click to activate df 54 1.022 44.884 Sig. (2-tailed) .300 .312 t-test for Equality of Means Mean Difference 16771 16771 Std. Error Difference 16024 16405 95% Confidence Interval of the Difference Lower -.15355 -.16274 IBM SPSS Statistics Processor is ready all Upper .48897 .49815 ENG X Unicode ON 11:52 PM 10/28/2022
Dala Transform Insert mples Test II. Format Average of Awareness of Policies Average of Assessment Methods and Moderations Average of Academic Security and Exam Invigilation Average of Awareness of Policies Average of Assessment Methods and Moderations Average of Academic Security and Exam Invigilation Analyze Graphs Gender male female male female male female Group Statistics Equal variances assumed Equal variances assumed N Equal variances not assumed Equal variances assumed 32 24 32 24 32 24 Equal variances not assumed Equal variances not assumed Utilities Mean 4.2500 3.9063 3.9594 3.7917 4.3047 4.1979 Extensions Window Std. Deviation 60575 74386 54999 F WE .64735 .51091 .66340 Levene's Test for Equality of Variances 2.149 256 a Std. Error Mean Sig. 615 Help Independent Samples Test 284 148 10708 .15184 09723 13214 09032 13542 SONY t 1.905 1.850 1.047 1.022 681 df 54 43.571 54 44.884 54 .656 41.867 Sig. (2-tailed) 062 071 .300 312 499 .515 t-test for Equality of Means Mean Difference. 34375 .34375 16771 16771 10677 10677 Std. Error Difference 18040 18580 16024 16405 .15683 16277 95% Confidence Interval of the Lower Difference 01793 -.03081 -.15355 -.16274 -.20765 -.22175 IBM SPSS Statistics Processor is ready all Upper 70543 .71831 48897 49815 ENG 42119 43529 Unicode ON 11:49 PM 10/28/2022
Transcribed Image Text:Dala Transform Insert mples Test II. Format Average of Awareness of Policies Average of Assessment Methods and Moderations Average of Academic Security and Exam Invigilation Average of Awareness of Policies Average of Assessment Methods and Moderations Average of Academic Security and Exam Invigilation Analyze Graphs Gender male female male female male female Group Statistics Equal variances assumed Equal variances assumed N Equal variances not assumed Equal variances assumed 32 24 32 24 32 24 Equal variances not assumed Equal variances not assumed Utilities Mean 4.2500 3.9063 3.9594 3.7917 4.3047 4.1979 Extensions Window Std. Deviation 60575 74386 54999 F WE .64735 .51091 .66340 Levene's Test for Equality of Variances 2.149 256 a Std. Error Mean Sig. 615 Help Independent Samples Test 284 148 10708 .15184 09723 13214 09032 13542 SONY t 1.905 1.850 1.047 1.022 681 df 54 43.571 54 44.884 54 .656 41.867 Sig. (2-tailed) 062 071 .300 312 499 .515 t-test for Equality of Means Mean Difference. 34375 .34375 16771 16771 10677 10677 Std. Error Difference 18040 18580 16024 16405 .15683 16277 95% Confidence Interval of the Lower Difference 01793 -.03081 -.15355 -.16274 -.20765 -.22175 IBM SPSS Statistics Processor is ready all Upper 70543 .71831 48897 49815 ENG 42119 43529 Unicode ON 11:49 PM 10/28/2022
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