Which SPSS command produces all the following output? Dependent Variable: RATING PREP PRACTICE HI LOW MED Total HI LOW MED Total HI REVIEW Total Descriptive Statistics STANDING Mean 5.86 5.68 4.36 LOW MED Total 5.30 3.95 4.14 3.95 4.02 4.91 4.91 4.16 4.66 Levene's Test of Equality of Error Variances Dependent Variable: RATING dfl df2 Std. Deviation Sig. 1.630 5 126 Tests the null hypothesis that the error variance of the dependent variable is equal across groups. Dependent Variable: RATING Source Corrected Model Intercept PREP STANDING PREP STANDING Error Total 1.885 1.585 2.381 2.060 1.618 1.670 2.380 1.893 1.986 1.789 2.362 2.074 157 N Type Ill Sum of Squares 84.705 2865.341 22 22 NNNNNS 22 54.735 16.500 13.470 478.955 3429.000 Corrected Total 563.659 a. R Squared= .150 (Adjusted R Squared = .117) 66 22 22 22 66 44 44 44 132 df Tests of Between-Subjects Effects S 1 1 29. What is the mean for all PRACTICE exams? 2 2 126 132 131 30. What is the mean for all REVIEW sessions? 31. Is the error variance equal across groups? 32. Is there a significant interaction? 33. What % of the variance in RATING is accounted for in this experiment? Mean Square 16.941 2865.341 F 4.457 753.794 54.735 14.399 8.250 2.170 6.735 1.772 3.801 Sig. .001 .000 .000 .118 .174