Question
K The accompanying data table lists measured amounts of chest compression (mm) from car crash tests. Also shown are the SPSS results from analysis
K The accompanying data table lists measured amounts of chest compression (mm) from car crash tests. Also shown are the SPSS results from analysis of variance. Assume that we plan to use a 0.05 significance level to test the claim that the different car sizes have the same mean amount of chest compression. Click here to view the table of chest deceleration measurements. Click here to view the table of analysis of variance results. What is the value of the test statistic? The test statistic is (Round to two decimal places as needed.) Chest Deceleration Measurements ANOVA results ANOVA CHEST Small 29 31 Midsize 32 27 Large SUV 35 33 26 32 21 26 25 34 26 34 D 28 26 23 25 26 19 29 26 20 22 22 Sum of Squares 223.750 df Mean Square 3 74.583 F 3.815 Sig. 016 32 39 27 31 26 34 30 34 26 24 31 24 31 31 25 30 39 22 33 34 35 29 26 Between Groups Within Groups Total 860.167 44 19.549 1083.917 47 Print Done
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