STARSResearchers conducted a study to understand the effect of gender on statistics anxiety. They believethat the level of statistics anxiety is different between males and females. The Statistics Anxiety RatingScale (STARS) was used to assess one's statistics anxiety level at the beginning of the academic year.Gender NMaleFemaleThe researchers recruited 32 participants to join the study. The following SPSS output table forthe study is shown below:STARS Equal variancesassumedi)ii)Group StatisticsEqual variances notassumedMean116.13331517 136.3529Std.DeviationF8.895165.99939Levene's Test for Equality ofVariances4.007Std. ErrorMeanSig.2.296721.45507.054Independent Samples Testt-7.619df30-7.437 24.097Sig. (2-tailed).000.000t-test for Equality of MeansMeanDifference-20.21961-20.21961Std. ErrorDifference2.653792.7188595% Confidence Interval ofthe DifferenceLowerUpper-25.63936 -14.79986-25.82984 -14.60938Is the equal variance assumption violated? Explain your answers by reporting relevantstatistics..Is there any gender difference in statistics anxiety? Explain your answers by reportingrelevant statistics.

i) Hypotheses: H0 : σ21=σ22H1 : σ21≠σ22

Answered: Researchers conducted a study to…

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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