T-Test [DataSet0] Group Statistics Std. Deviation Std. Error Mean group Mean recall 1.00 16 4.2500 1.52753 .38188 2.00 16 3.0000 1.31656 .32914 Independent Samples Test Levene's Test for Equality of Variances t-test for Equality of Means 95% Confidence Interval of the Difference Sig. (2- tailed) Mean Difference Std. Error Difference Sig. df Lower Upper t. 322 2.479 30 .019 1.25000 .50415 .22039 2.27961 Equal variances assumed recall 1.013 29.361 .019 1.25000 .50415 .21945 2.28055 2.479 Equal variances not assumed ABC ттT Arial 3 (12pt) Words:0 Path: p 1 E Close Window Save All Answers QUESTION 23 Click Save and Submit to save and submit. Click Save All Answers to save all answers. MacBook Pro Path: p QUESTION 23 Based on the above SPSS printout, the level of significance (p-value) for the main hypothesis test is Does humor have a significant effect on memory using alpha = .05 (YES/NO) %3D Click Save and Submit to save and submit. Click Save All Answers to save all answers. Save A MacBook Pro & 2~ %24 4. %23

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Question 23 using the table 

T-Test
[DataSet0]
Group Statistics
Std.
Deviation
Std. Error
Mean
group
Mean
recall
1.00
16
4.2500
1.52753
.38188
2.00
16
3.0000
1.31656
.32914
Independent Samples Test
Levene's Test for Equality of
Variances
t-test for Equality of Means
95% Confidence Interval of
the Difference
Sig. (2-
tailed)
Mean
Difference
Std. Error
Difference
Sig.
df
Lower
Upper
t.
322
2.479
30
.019
1.25000
.50415
.22039
2.27961
Equal variances
assumed
recall
1.013
29.361
.019
1.25000
.50415
.21945
2.28055
2.479
Equal variances not
assumed
ABC
ттT
Arial
3 (12pt)
Words:0
Path: p
1 E
Close Window
Save All Answers
QUESTION 23
Click Save and Submit to save and submit. Click Save All Answers to save all answers.
MacBook Pro
Transcribed Image Text:T-Test [DataSet0] Group Statistics Std. Deviation Std. Error Mean group Mean recall 1.00 16 4.2500 1.52753 .38188 2.00 16 3.0000 1.31656 .32914 Independent Samples Test Levene's Test for Equality of Variances t-test for Equality of Means 95% Confidence Interval of the Difference Sig. (2- tailed) Mean Difference Std. Error Difference Sig. df Lower Upper t. 322 2.479 30 .019 1.25000 .50415 .22039 2.27961 Equal variances assumed recall 1.013 29.361 .019 1.25000 .50415 .21945 2.28055 2.479 Equal variances not assumed ABC ттT Arial 3 (12pt) Words:0 Path: p 1 E Close Window Save All Answers QUESTION 23 Click Save and Submit to save and submit. Click Save All Answers to save all answers. MacBook Pro
Path: p
QUESTION 23
Based on the above SPSS printout, the level of significance (p-value) for the main hypothesis test is
Does humor have a significant effect on memory using alpha = .05 (YES/NO)
%3D
Click Save and Submit to save and submit. Click Save All Answers to save all answers.
Save A
MacBook Pro
&
2~
%24
4.
%23
Transcribed Image Text:Path: p QUESTION 23 Based on the above SPSS printout, the level of significance (p-value) for the main hypothesis test is Does humor have a significant effect on memory using alpha = .05 (YES/NO) %3D Click Save and Submit to save and submit. Click Save All Answers to save all answers. Save A MacBook Pro & 2~ %24 4. %23
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