Step 1 Name the variables used in this analysis and whether they are categorical or continuous State a research question, null hypothesis, and alternate hypothesis for the independent samples t test Group Statistics review N Mean Std Deviation Std Error Mean final No 35 61 57 6 016 1 017 Yes 70 64 64 6 980 834 Independent Samples Test Levene's Test for Equality of Variances t test for Equality of Means 95 Confidence Interval of the Mean Std Error Difference Sig df Sig (2 tailed) Difference Difference Lower Upper final Equal variances 2 024 158 2 222 103 028 3 071 1 382 5 813 330 assumed Equal variances not 2 335 77 807 022 3 071 1 315 5 690 453 assumed

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Question: Step 1: Name the variables used in this analysis and whether they are categorical or continuous. State a research question, null hypothesis, and alternate hypothesis

Step 1: Name the variables used in this analysis and whether

Step 1:

Name the variables used in this analysis and whether they are categorical or continuous.

State a research question, null hypothesis, and alternate hypothesis for the independent samples t-test.

Group Statistics
	review	N	Mean	Std. Deviation	Std. Error Mean
final	No	35	61.57	6.016	1.017
Yes	70	64.64	6.980	.834

they are categorical or continuous. State a research question, null hypothesis, and

Independent Samples Test Levene's Test for Equality of Variances t-test for Equality of Means 95% Confidence Interval of the Mean Std. Error Difference Sig. df Sig. (2-tailed) Difference Difference Lower Upper final Equal variances 2.024 .158 -2.222 103 028 -3.071 1.382 -5.813 -.330 assumed Equal variances not -2.335 77.807 022 -3.071 1.315 -5.690 -.453 assumed

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