Question: fa. Using a two-tailed test with a= 0.05 run the analysis in Excel or any other software package and produce the output below. You only

$\fa. Using a two-tailed test with a= 0.05 run the analysis$ in Excel or any other software package and produce the output below.

You only need to report the key statistic and conclude whether the

difference between the two variables is significant or not. (6 marks) b.

\fa. Using a two-tailed test with a= 0.05 run the analysis in Excel or any other software package and produce the output below. You only need to report the key statistic and conclude whether the difference between the two variables is significant or not. (6 marks) b. Calculate the effect size (Cohens' d) and provide an interpretation. (4 marks)

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